IO Uring

• Thread Index

• Re: [PATCHSET 0/2] PF_IO_WORKER signal tweaks
  • From: ebiederm@xxxxxxxxxxxx (Eric W. Biederman)
• Re: [PATCH 2/2] signal: don't allow STOP on PF_IO_WORKER threads
  • From: ebiederm@xxxxxxxxxxxx (Eric W. Biederman)
• Re: [PATCH 1/2] signal: don't allow sending any signals to PF_IO_WORKER threads
  • From: ebiederm@xxxxxxxxxxxx (Eric W. Biederman)
• [PATCHSET 0/2] PF_IO_WORKER signal tweaks
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 2/2] signal: don't allow STOP on PF_IO_WORKER threads
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 1/2] signal: don't allow sending any signals to PF_IO_WORKER threads
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH v2 0/5] Complete setup before calling wake_up_new_task() and improve task->comm
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: Problems with io_threads
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: Problems with io_threads
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Re: [GIT PULL] io_uring fixes for 5.12-rc4
  • From: pr-tracker-bot@xxxxxxxxxx
• [PATCH v2 4/5] io_uring: complete sq_thread setup before calling wake_up_new_task()
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [PATCH v2 5/5] fs/proc: hide PF_IO_WORKER in get_task_cmdline()
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [PATCH v2 3/5] io-wq: call set_task_comm() before wake_up_new_task()
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [PATCH v2 0/5] Complete setup before calling wake_up_new_task() and improve task->comm
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [PATCH v2 1/5] kernel: always initialize task->pf_io_worker to NULL
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [PATCH v2 2/5] io_uring: io_sq_thread() no longer needs to reset current->pf_io_worker
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Re: Problems with io_threads
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Problems with io_threads
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [GIT PULL] io_uring fixes for 5.12-rc4
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 6/8] io_uring: terminate multishot poll for CQ ring overflow
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 7/8] io_uring: abstract out a io_poll_find_helper()
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 8/8] io_uring: allow events and user_data update of running poll requests
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 2/8] io_uring: allocate memory for overflowed CQEs
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 3/8] io_uring: include cflags in completion trace event
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 4/8] io_uring: add multishot mode for IORING_OP_POLL_ADD
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCHSET v2 0/8] Poll improvements
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 5/8] io_uring: abstract out helper for removing poll waitqs/hashes
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 1/8] io_uring: mask in error/nval/hangup consistently for poll
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 00/16] random 5.13 bits
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 13/16] io_uring: inline io_clean_op()'s fast path
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 14/16] io_uring: optimise io_dismantle_req() fast path
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 16/16] io_uring: optimise io_req_task_work_add()
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 15/16] io_uring: abolish old io_put_file()
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 12/16] io_uring: remove __io_req_task_cancel()
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 10/16] io_uring: refactor io_free_req_deferred()
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 11/16] io_uring: add helper flushing locked_free_list
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 07/16] io_uring: refactor io_flush_cached_reqs()
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 08/16] io_uring: refactor rsrc refnode allocation
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 09/16] io_uring: inline io_put_req and friends
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 01/16] io_uring: don't take ctx refs in task_work handler
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 03/16] io_uring: optimise tctx node checks/alloc
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 04/16] io_uring: keep io_req_free_batch() call locality
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 05/16] io_uring: inline __io_queue_linked_timeout()
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 06/16] io_uring: optimise success case of __io_queue_sqe
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 02/16] io_uring: optimise io_uring_enter()
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 00/16] random 5.13 bits
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [ANNOUNCEMENT] io_uring SQPOLL sharing changes
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH 9/9] io_uring: allow events update of running poll requests
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 1/8] io_uring: split up io_uring_sqe into hdr + main
  • From: Christoph Hellwig <hch@xxxxxx>
• Re: [PATCH 1/8] io_uring: split up io_uring_sqe into hdr + main
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Re: [syzbot] KASAN: use-after-free Read in idr_for_each (2)
  • From: syzbot <syzbot+12056a09a0311d758e60@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: KASAN: use-after-free Read in idr_for_each (2)
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH] io_uring: fix provide_buffers sign extension
  • From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
• Re: [PATCH] io_uring: fix provide_buffers sign extension
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH] io_uring: fix provide_buffers sign extension
  • From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
• Re: [PATCH] io_uring: Try to merge io requests only for regular files
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH] io_uring: fix provide_buffers sign extension
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [syzbot] WARNING in percpu_ref_exit (3)
  • From: syzbot <syzbot+fedc0f6148b1b9a42593@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: [PATCH 9/9] io_uring: allow events update of running poll requests
  • From: Hao Xu <haoxu@xxxxxxxxxxxxxxxxx>
• Re: [PATCH 6/8] block: add example ioctl
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 4/8] io_uring: add support for IORING_OP_URING_CMD
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 3/8] fs: add file_operations->uring_cmd()
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 1/8] io_uring: split up io_uring_sqe into hdr + main
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH liburing 0/2] cancellation tests
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [syzbot] WARNING in __percpu_ref_exit (2)
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH 1/1] io_uring: don't leak creds on SQO attach error
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 0/2] send[msg]()/recv[msg]() fixes/improvements
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH 0/2] send[msg]()/recv[msg]() fixes/improvements
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH 6/8] block: add example ioctl
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 1/1] io_uring: don't leak creds on SQO attach error
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [RFC PATCH v3 0/3] Async nvme passthrough over io_uring
  • From: Kanchan Joshi <joshiiitr@xxxxxxxxx>
• Re: [RFC PATCH v3 1/3] io_uring: add helper for uring_cmd completion in submitter-task
  • From: Kanchan Joshi <joshiiitr@xxxxxxxxx>
• Re: [RFC PATCH v3 3/3] nvme: wire up support for async passthrough
  • From: Kanchan Joshi <joshiiitr@xxxxxxxxx>
• Re: [RFC PATCH v3 1/3] io_uring: add helper for uring_cmd completion in submitter-task
  • From: Christoph Hellwig <hch@xxxxxx>
• Re: [PATCH 6/8] block: add example ioctl
  • From: Christoph Hellwig <hch@xxxxxx>
• Re: [PATCH 5/8] block: wire up support for file_operations->uring_cmd()
  • From: Christoph Hellwig <hch@xxxxxx>
• Re: [PATCH 4/8] io_uring: add support for IORING_OP_URING_CMD
  • From: Christoph Hellwig <hch@xxxxxx>
• Re: [PATCH 3/8] fs: add file_operations->uring_cmd()
  • From: Christoph Hellwig <hch@xxxxxx>
• Re: [RFC PATCH v3 1/3] io_uring: add helper for uring_cmd completion in submitter-task
  • From: Kanchan Joshi <joshiiitr@xxxxxxxxx>
• Re: [PATCH 1/8] io_uring: split up io_uring_sqe into hdr + main
  • From: Christoph Hellwig <hch@xxxxxx>
• Re: [RFC PATCH v3 0/3] Async nvme passthrough over io_uring
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [RFC PATCH v3 1/3] io_uring: add helper for uring_cmd completion in submitter-task
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 0/2] send[msg]()/recv[msg]() fixes/improvements
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Re: [PATCH 0/2] send[msg]()/recv[msg]() fixes/improvements
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [RFC PATCH 00/10] Complete setup before calling wake_up_new_task() and improve task->comm
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 0/2] send[msg]()/recv[msg]() fixes/improvements
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Re: [PATCH 0/2] send[msg]()/recv[msg]() fixes/improvements
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 0/2] send[msg]()/recv[msg]() fixes/improvements
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [RFC PATCH 00/10] Complete setup before calling wake_up_new_task() and improve task->comm
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Re: [PATCH v2 0/2] Some header cleanups
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 1/2] io_uring: remove structures from include/linux/io_uring.h
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 5.12 0/5] fixes
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [RFC PATCH 00/10] Complete setup before calling wake_up_new_task() and improve task->comm
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 0/2] send[msg]()/recv[msg]() fixes/improvements
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 7/8] net: wire up support for file_operations->uring_cmd()
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 8/8] net: add example SOCKET_URING_OP_SIOCINQ/SOCKET_URING_OP_SIOCOUTQ
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 6/8] block: add example ioctl
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 4/8] io_uring: add support for IORING_OP_URING_CMD
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 3/8] fs: add file_operations->uring_cmd()
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 5/8] block: wire up support for file_operations->uring_cmd()
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 2/8] io_uring: add infrastructure around io_uring_cmd_sqe issue type
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 1/8] io_uring: split up io_uring_sqe into hdr + main
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCHSET v4 0/8] io_uring passthrough support
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [RFC PATCH v3 3/3] nvme: wire up support for async passthrough
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [RFC PATCH v3 3/3] nvme: wire up support for async passthrough
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [RFC PATCH v3 3/3] nvme: wire up support for async passthrough
  • From: Christoph Hellwig <hch@xxxxxx>
• Re: [RFC PATCH v3 3/3] nvme: wire up support for async passthrough
  • From: Christoph Hellwig <hch@xxxxxx>
• Re: [RFC PATCH v3 3/3] nvme: wire up support for async passthrough
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [RFC PATCH v3 3/3] nvme: wire up support for async passthrough
  • From: Keith Busch <kbusch@xxxxxxxxxx>
• [PATCH 6/9] io_uring: abstract out helper for removing poll waitqs/hashes
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 8/9] io_uring: abstract out a io_poll_find_helper()
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 9/9] io_uring: allow events update of running poll requests
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 7/9] io_uring: terminate multishot poll for CQ ring overflow
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 3/9] io_uring: allocate memory for overflowed CQEs
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 5/9] io_uring: add multishot mode for IORING_OP_POLL_ADD
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 4/9] io_uring: include cflags in completion trace event
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 1/9] io_uring: correct comment on poll vs iopoll
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 2/9] io_uring: transform ret == 0 for poll cancelation completions
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCHSET for-next 0/9] Poll improvements
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [RFC PATCH v3 2/3] nvme: keep nvme_command instead of pointer to it
  • From: Keith Busch <kbusch@xxxxxxxxxx>
• Re: [RFC PATCH v3 2/3] nvme: keep nvme_command instead of pointer to it
  • From: Kanchan Joshi <joshiiitr@xxxxxxxxx>
• Re: [RFC PATCH v3 0/3] Async nvme passthrough over io_uring
  • From: Kanchan Joshi <joshiiitr@xxxxxxxxx>
• Re: [RFC PATCH v3 3/3] nvme: wire up support for async passthrough
  • From: Christoph Hellwig <hch@xxxxxx>
• [PATCH AUTOSEL 5.11 58/61] io_uring: cancel deferred requests in try_cancel
  • From: Sasha Levin <sashal@xxxxxxxxxx>
• Re: [PATCH v8 3/8] Use atomic_t for ucounts reference counting
  • From: Kees Cook <keescook@xxxxxxxxxxxx>
• Re: [PATCH v8 3/8] Use atomic_t for ucounts reference counting
  • From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
• Re: [PATCH v8 3/8] Use atomic_t for ucounts reference counting
  • From: Kees Cook <keescook@xxxxxxxxxxxx>
• Re: [RFC PATCH v3 2/3] nvme: keep nvme_command instead of pointer to it
  • From: Keith Busch <kbusch@xxxxxxxxxx>
• Re: [PATCH v4 2/2] io_uring: add support for IORING_OP_GETDENTS
  • From: Lennert Buytenhek <buytenh@xxxxxxxxxxxxxx>
• Re: IORING_OP_RECVMSG not respects non-blocking nature of the fd
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Re: [RFC PATCH v3 0/3] Async nvme passthrough over io_uring
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [RFC PATCH v3 1/3] io_uring: add helper for uring_cmd completion in submitter-task
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• RE: [PATCH v4 2/2] io_uring: add support for IORING_OP_GETDENTS
  • From: Tavian Barnes <tavianator@xxxxxxxxxxxxxx>
• [PATCH 2/2] io_uring: imply MSG_NOSIGNAL for send[msg]()/recv[msg]() calls
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [PATCH 0/2] send[msg]()/recv[msg]() fixes/improvements
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [PATCH 1/2] io_uring: call req_set_fail_links() on short send[msg]()/recv[msg]() calls
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Re: IORING_OP_RECVMSG not respects non-blocking nature of the fd
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH] Fix use-after-free in io_wqe_inc_running() due to wq already being free'd
  • From: "Jordy Zomer" <jordy@xxxxxxxxxxxxxxxxxxxx>
• [RFC PATCH v3 1/3] io_uring: add helper for uring_cmd completion in submitter-task
  • From: Kanchan Joshi <joshi.k@xxxxxxxxxxx>
• [RFC PATCH v3 2/3] nvme: keep nvme_command instead of pointer to it
  • From: Kanchan Joshi <joshi.k@xxxxxxxxxxx>
• [RFC PATCH v3 3/3] nvme: wire up support for async passthrough
  • From: Kanchan Joshi <joshi.k@xxxxxxxxxxx>
• [RFC PATCH v3 0/3] Async nvme passthrough over io_uring
  • From: Kanchan Joshi <joshi.k@xxxxxxxxxxx>
• IORING_OP_RECVMSG not respects non-blocking nature of the fd
  • From: Norman Maurer <norman.maurer@xxxxxxxxxxxxxx>
• Re: [PATCH] Fix use-after-free in io_wqe_inc_running() due to wq already being free'd
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH] io_uring: remove duplicate IO_WQ_BIT_EXIT check
  • From: Hao Xu <haoxu@xxxxxxxxxxxxxxxxx>
• Re: [PATCH] io_uring: don't iterate ctx list to update sq_thread_idle
  • From: Hao Xu <haoxu@xxxxxxxxxxxxxxxxx>
• Re: [PATCH v8 3/8] Use atomic_t for ucounts reference counting
  • From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
• Re: [PATCH v8 3/8] Use atomic_t for ucounts reference counting
  • From: Kees Cook <keescook@xxxxxxxxxxxx>
• [syzbot] WARNING in io_ring_exit_work
  • From: syzbot <syzbot+00e15cda746c5bc70e24@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: [PATCH] Fix use-after-free in io_wqe_inc_running() due to wq already being free'd
  • From: "Jordy Zomer" <jordy@xxxxxxxxxxxxxxxxxxxx>
• Re: [PATCH] Fix use-after-free in io_wqe_inc_running() due to wq already being free'd
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH] Fix use-after-free in io_wqe_inc_running() due to wq already being free'd
  • From: Jordy Zomer <jordy@xxxxxxxxxxxxxxxxxxxx>
• [RFC PATCH 10/10] fs/proc: make use of io_wq_worker_comm() for PF_IO_WORKER threads
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [RFC PATCH 09/10] io-wq: add io_wq_worker_comm() helper function for dynamic proc_task_comm() generation
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [RFC PATCH 08/10] fs/proc: protect /proc/<pid>/[task/<tid>]/comm for PF_IO_WORKER
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [RFC PATCH 07/10] fs/proc: hide PF_IO_WORKER in get_task_cmdline()
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [RFC PATCH 06/10] io_uring: protect against future set_task_comm() overflows.
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [RFC PATCH 05/10] io-wq: protect against future set_task_comm() overflows.
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [RFC PATCH 04/10] io_uring: complete sq_thread setup before calling wake_up_new_task()
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [RFC PATCH 00/10] Complete setup before calling wake_up_new_task() and improve task->comm
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [RFC PATCH 03/10] io-wq: call set_task_comm() before wake_up_new_task()
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [RFC PATCH 01/10] kernel: always initialize task->pf_io_worker to NULL
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [RFC PATCH 02/10] io_uring: io_sq_thread() no longer needs to reset current->pf_io_worker
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [PATCH 2/2] io_uring: fix sqpoll cancellation via task_work
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 1/2] io_uring: add generic callback_head helpers
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 5.12 0/2] fix sqpoll cancellation hangs
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [syzbot] WARNING in __percpu_ref_exit (2)
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [syzbot] WARNING in __percpu_ref_exit (2)
  • From: syzbot <syzbot+d6218cb2fae0b2411e9d@xxxxxxxxxxxxxxxxxxxxxxxxx>
• [PATCH v2 1/2] io_uring: remove structures from include/linux/io_uring.h
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [PATCH v2 2/2] io_uring: use typesafe pointers in io_uring_task
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [PATCH v2 0/2] Some header cleanups
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Re: [PATCH 1/2] io_uring: remove structures from include/linux/io_uring.h
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH] io_uring: don't iterate ctx list to update sq_thread_idle
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH] io_uring: don't iterate ctx list to update sq_thread_idle
  • From: Hao Xu <haoxu@xxxxxxxxxxxxxxxxx>
• [PATCH 5.12] io_uring: harden iopoll reaping in try_cancel
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 5/5] io_uring: fix concurrent parking
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 4/5] io_uring: halt SQO submission on ctx exit
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 3/5] io_uring: replace sqd rw_semaphore with mutex
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 5.12 0/5] fixes
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 2/5] io_uring: fix complete_post use ctx after free
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 1/5] io_uring: fix ->flags races by linked timeouts
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH 1/2] io_uring: remove structures from include/linux/io_uring.h
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Re: [PATCH 1/2] io_uring: remove structures from include/linux/io_uring.h
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 2/2] io_uring: use typesafe pointers in io_uring_task
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [PATCH 0/2] Some header cleanups
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [PATCH 1/2] io_uring: remove structures from include/linux/io_uring.h
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Re: [PATCH 5.12] io_uring: Convert personality_idr to XArray
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 5.12] io_uring: Convert personality_idr to XArray
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 5.12] io_uring: Convert personality_idr to XArray
  • From: Matthew Wilcox <willy@xxxxxxxxxxxxx>
• Re: [PATCH 5.12] io_uring: Convert personality_idr to XArray
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 5.12] io_uring: Convert personality_idr to XArray
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 5.12] io_uring: Convert personality_idr to XArray
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 5.12] io_uring: Convert personality_idr to XArray
  • From: yangerkun <yangerkun@xxxxxxxxxx>
• Re: [PATCH 4/4] io_uring: cancel sqpoll via task_work
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [GIT PULL] io_uring fixes for 5.12-rc3
  • From: pr-tracker-bot@xxxxxxxxxx
• Re: [PATCH 4/4] io_uring: cancel sqpoll via task_work
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [GIT PULL] io_uring fixes for 5.12-rc3
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [GIT PULL] io_uring fixes for 5.12-rc3
  • From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
• Re: [GIT PULL] io_uring fixes for 5.12-rc3
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [GIT PULL] io_uring fixes for 5.12-rc3
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [GIT PULL] io_uring fixes for 5.12-rc3
  • From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
• Re: [GIT PULL] io_uring fixes for 5.12-rc3
  • From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
• Re: [GIT PULL] io_uring fixes for 5.12-rc3
  • From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
• [GIT PULL] io_uring fixes for 5.12-rc3
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 4/4] io_uring: cancel sqpoll via task_work
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 4/4] io_uring: cancel sqpoll via task_work
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH 5.12] io_uring: fix OP_ASYNC_CANCEL across tasks
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 0/4] sqpoll fixes
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH liburing 1/2] tests: add more IORING_OP_ASYNC_CANCEL tests
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH liburing 2/2] tests: test that ring exit cancels io-wq
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH liburing 0/2] cancellation tests
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 5.12] io_uring: fix OP_ASYNC_CANCEL across tasks
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH v4 2/2] io_uring: add support for IORING_OP_GETDENTS
  • From: Lennert Buytenhek <buytenh@xxxxxxxxxxxxxx>
• [PATCH v4 1/2] readdir: split the core of getdents64(2) out into vfs_getdents()
  • From: Lennert Buytenhek <buytenh@xxxxxxxxxxxxxx>
• [PATCH v4 0/2] io_uring: add support for IORING_OP_GETDENTS
  • From: Lennert Buytenhek <buytenh@xxxxxxxxxxxxxx>
• [PATCH 2/2] io_uring: cache async and regular file state for fixed files
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCHSET 5.13 0/2] Cache async read/write and regular file state
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 1/2] io_uring: don't check for io_uring_fops for fixed files
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [dm-devel] [PATCH v5 10/12] block: fastpath for bio-based polling
  • From: JeffleXu <jefflexu@xxxxxxxxxxxxxxxxx>
• Re: [dm-devel] [PATCH v5 10/12] block: fastpath for bio-based polling
  • From: JeffleXu <jefflexu@xxxxxxxxxxxxxxxxx>
• [PATCH 4/4] io_uring: cancel sqpoll via task_work
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 3/4] io_uring: prevent racy sqd->thread checks
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 2/4] io_uring: remove useless ->startup completion
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 0/4] sqpoll fixes
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 1/4] io_uring: cancel deferred requests in try_cancel
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: Backporting to stable... Re: [GIT PULL] io_uring thread worker change
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: IORING_SETUP_ATTACH_WQ (was Re: [PATCH 1/3] io_uring: fix invalid ctx->sq_thread_idle)
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Re: IORING_SETUP_ATTACH_WQ (was Re: [PATCH 1/3] io_uring: fix invalid ctx->sq_thread_idle)
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: IORING_SETUP_ATTACH_WQ (was Re: [PATCH 1/3] io_uring: fix invalid ctx->sq_thread_idle)
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: IORING_SETUP_ATTACH_WQ (was Re: [PATCH 1/3] io_uring: fix invalid ctx->sq_thread_idle)
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: IORING_SETUP_ATTACH_WQ (was Re: [PATCH 1/3] io_uring: fix invalid ctx->sq_thread_idle)
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH v5 10/12] block: fastpath for bio-based polling
  • From: Ming Lei <ming.lei@xxxxxxxxxx>
• Re: IORING_SETUP_ATTACH_WQ (was Re: [PATCH 1/3] io_uring: fix invalid ctx->sq_thread_idle)
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Re: IORING_SETUP_ATTACH_WQ (was Re: [PATCH 1/3] io_uring: fix invalid ctx->sq_thread_idle)
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: IORING_SETUP_ATTACH_WQ (was Re: [PATCH 1/3] io_uring: fix invalid ctx->sq_thread_idle)
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• IORING_SETUP_ATTACH_WQ (was Re: [PATCH 1/3] io_uring: fix invalid ctx->sq_thread_idle)
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Re: [PATCH 1/3] io_uring: fix invalid ctx->sq_thread_idle
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH 1/3] io_uring: fix invalid ctx->sq_thread_idle
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Backporting to stable... Re: [GIT PULL] io_uring thread worker change
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Re: [dm-devel] [PATCH v3 00/11] dm: support IO polling
  • From: JeffleXu <jefflexu@xxxxxxxxxxxxxxxxx>
• Re: [dm-devel] [PATCH v5 10/12] block: fastpath for bio-based polling
  • From: JeffleXu <jefflexu@xxxxxxxxxxxxxxxxx>
• Re: [dm-devel] [PATCH v5 04/12] block: add poll_capable method to support bio-based IO polling
  • From: JeffleXu <jefflexu@xxxxxxxxxxxxxxxxx>
• Re: [dm-devel] [PATCH v5 03/12] block: add poll method to support bio-based IO polling
  • From: JeffleXu <jefflexu@xxxxxxxxxxxxxxxxx>
• Re: [PATCH v5 10/12] block: fastpath for bio-based polling
  • From: Mike Snitzer <snitzer@xxxxxxxxxx>
• [PATCH 21/27] io-wq: fix ref leak for req in case of exit cancelations
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 16/27] io_uring: Convert personality_idr to XArray
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 20/27] io_uring: fix complete_post races for linked req
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 14/27] io_uring: fix unrelated ctx reqs cancellation
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 25/27] kernel: make IO threads unfreezable by default
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 26/27] io_uring: fix invalid ctx->sq_thread_idle
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 27/27] io_uring: remove indirect ctx into sqo injection
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 01/27] io-wq: fix race in freeing 'wq' and worker access
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 03/27] io_uring: make del_task_file more forgiving
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 15/27] io_uring: clean R_DISABLED startup mess
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 22/27] io_uring: move all io_kiocb init early in io_init_req()
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 23/27] io_uring: remove unneeded variable 'ret'
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 24/27] io_uring: always wait for sqd exited when stopping SQPOLL thread
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 13/27] io_uring: SQPOLL parking fixes
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 19/27] io_uring: add io_disarm_next() helper
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 17/27] io-wq: remove unused 'user' member of io_wq
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 18/27] io_uring: fix io_sq_offload_create error handling
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 07/27] io_uring: index io_uring->xa by ctx not file
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 10/27] io-wq: warn on creating manager while exiting
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 08/27] io_uring: warn when ring exit takes too long
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 11/27] io_uring: run __io_sq_thread() with the initial creds from io_uring_setup()
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 12/27] io_uring: kill io_sq_thread_fork() and return -EOWNERDEAD if the sq_thread is gone
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 04/27] io_uring: introduce ctx to tctx back map
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 06/27] io_uring: don't take task ring-file notes
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 05/27] io_uring: do ctx initiated file note removal
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 09/27] io_uring: cancel reqs of all iowq's on ring exit
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 02/27] io-wq: always track creds for async issue
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCHSET for 5.12] Patches queued up for 5.12
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH v5 04/12] block: add poll_capable method to support bio-based IO polling
  • From: Mike Snitzer <snitzer@xxxxxxxxxx>
• Re: [PATCH v5 03/12] block: add poll method to support bio-based IO polling
  • From: Mike Snitzer <snitzer@xxxxxxxxxx>
• Re: [PATCH v5 09/12] nvme/pci: don't wait for locked polling queue
  • From: Mike Snitzer <snitzer@xxxxxxxxxx>
• Re: [PATCH v8 3/8] Use atomic_t for ucounts reference counting
  • From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
• Re: [PATCH v3 00/11] dm: support IO polling
  • From: Mike Snitzer <snitzer@xxxxxxxxxx>
• Re: [syzbot] possible deadlock in io_sq_thread_finish
  • From: syzbot <syzbot+ac39856cb1b332dbbdda@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: [v5.12-rc2 regression] io_uring: high CPU use after suspend-to-ram
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 5.12 0/3] sqpoll fixes/cleanups
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [syzbot] possible deadlock in io_sq_thread_finish
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [syzbot] possible deadlock in io_sq_thread_finish
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 1/3] io_uring: fix invalid ctx->sq_thread_idle
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Re: [syzbot] possible deadlock in io_sq_thread_finish
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 3/3] io_uring: simplify io_sqd_update_thread_idle()
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 5.12 0/3] sqpoll fixes/cleanups
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 1/3] io_uring: fix invalid ctx->sq_thread_idle
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 2/3] io_uring: remove indirect ctx into sqo injection
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH v8 6/8] Reimplement RLIMIT_SIGPENDING on top of ucounts
  • From: Alexey Gladkov <gladkov.alexey@xxxxxxxxx>
• [PATCH v8 7/8] Reimplement RLIMIT_MEMLOCK on top of ucounts
  • From: Alexey Gladkov <gladkov.alexey@xxxxxxxxx>
• [PATCH v8 8/8] kselftests: Add test to check for rlimit changes in different user namespaces
  • From: Alexey Gladkov <gladkov.alexey@xxxxxxxxx>
• [PATCH v8 2/8] Add a reference to ucounts for each cred
  • From: Alexey Gladkov <gladkov.alexey@xxxxxxxxx>
• [PATCH v8 5/8] Reimplement RLIMIT_MSGQUEUE on top of ucounts
  • From: Alexey Gladkov <gladkov.alexey@xxxxxxxxx>
• [PATCH v8 4/8] Reimplement RLIMIT_NPROC on top of ucounts
  • From: Alexey Gladkov <gladkov.alexey@xxxxxxxxx>
• [PATCH v8 0/8] Count rlimits in each user namespace
  • From: Alexey Gladkov <gladkov.alexey@xxxxxxxxx>
• [PATCH v8 3/8] Use atomic_t for ucounts reference counting
  • From: Alexey Gladkov <gladkov.alexey@xxxxxxxxx>
• [PATCH v8 1/8] Increase size of ucounts to atomic_long_t
  • From: Alexey Gladkov <gladkov.alexey@xxxxxxxxx>
• Re: [syzbot] possible deadlock in io_sq_thread_finish
  • From: syzbot <syzbot+ac39856cb1b332dbbdda@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: [syzbot] possible deadlock in io_sq_thread_finish
  • From: syzbot <syzbot+ac39856cb1b332dbbdda@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: [v5.12-rc2 regression] io_uring: high CPU use after suspend-to-ram
  • From: Kevin Locke <kevin@xxxxxxxxxxxxxxx>
• Re: [v5.12-rc2 regression] io_uring: high CPU use after suspend-to-ram
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [v5.12-rc2 regression] io_uring: high CPU use after suspend-to-ram
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [v5.12-rc2 regression] io_uring: high CPU use after suspend-to-ram
  • From: Kevin Locke <kevin@xxxxxxxxxxxxxxx>
• Re: [syzbot] possible deadlock in io_sq_thread_finish
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [syzbot] possible deadlock in io_sq_thread_finish
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [syzbot] possible deadlock in io_sq_thread_finish
  • From: syzbot <syzbot+ac39856cb1b332dbbdda@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: [PATCH] io_uring: remove unneeded variable 'ret'
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 5.12] io_uring: Convert personality_idr to XArray
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [syzbot] WARNING in io_wq_put
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [syzbot] WARNING in io_wq_put
  • From: syzbot <syzbot+77a738a6bc947bf639ca@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: [PATCH 0/2] io_req_complete_post() fix
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [syzbot] possible deadlock in io_sq_thread_finish
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [syzbot] possible deadlock in io_sq_thread_finish
  • From: syzbot <syzbot+ac39856cb1b332dbbdda@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: [PATCH 1/2] io-wq: fix ref leak for req
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [dm-devel] [PATCH 4/4] dm: support I/O polling
  • From: Heinz Mauelshagen <heinzm@xxxxxxxxxx>
• Re: [PATCH 5.12] io_uring: Convert personality_idr to XArray
  • From: yangerkun <yangerkun@xxxxxxxxxx>
• [PATCH] io_uring: remove unneeded variable 'ret'
  • From: Yang Li <yang.lee@xxxxxxxxxxxxxxxxx>
• [PATCH] io-wq: fix ref leak for req
  • From: yangerkun <yangerkun@xxxxxxxxxx>
• [PATCH 1/2] io-wq: fix ref leak for req
  • From: yangerkun <yangerkun@xxxxxxxxxx>
• [PATCH 2/2] io_uring: fix complete_post races for linked req
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 0/2] io_req_complete_post() fix
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 1/2] io_uring: add io_disarm_next() helper
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH v4 5.12 0/8] remove task file notes
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH] btrfs: Prevent nowait or async read from doing sync IO
  • From: Martin Raiber <martin@xxxxxxxxxxxx>
• Re: [PATCH 5.12] io_uring: fix io_sq_offload_create error handling
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 5.12] io_uring: fix io_sq_offload_create error handling
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH 5.12] io_uring: Convert personality_idr to XArray
  • From: Matthew Wilcox <willy@xxxxxxxxxxxxx>
• Re: [PATCH 5.12] io_uring: clean R_DISABLED startup mess
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 5.12] io_uring: fix unrelated ctx reqs cancellation
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 5.12] io_uring: Convert personality_idr to XArray
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 5.12] io_uring: Convert personality_idr to XArray
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH 1/2] io_uring: fix UAF for personality_idr
  • From: Matthew Wilcox <willy@xxxxxxxxxxxxx>
• Re: [PATCH 1/2] io_uring: fix UAF for personality_idr
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH 1/2] io_uring: fix UAF for personality_idr
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [PATCH 5.12] io_uring: clean R_DISABLED startup mess
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH 1/2] io_uring: fix UAF for personality_idr
  • From: Matthew Wilcox <willy@xxxxxxxxxxxxx>
• [PATCH 5.12] io_uring: fix unrelated ctx reqs cancellation
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [RFC PATCH v2 00/13] Add futex2 syscall
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Re: [RFC PATCH v2 00/13] Add futex2 syscall
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• RE: [RFC PATCH v2 00/13] Add futex2 syscall
  • From: David Laight <David.Laight@xxxxxxxxxx>
• Re: [PATCH 1/2] io_uring: fix UAF for personality_idr
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH 1/2] io_uring: fix UAF for personality_idr
  • From: yangerkun <yangerkun@xxxxxxxxxx>
• [PATCH 1/2] io_uring: fix UAF for personality_idr
  • From: yangerkun <yangerkun@xxxxxxxxxx>
• [PATCH 2/2] io_uring: fix UAF for io_buffer_idr
  • From: yangerkun <yangerkun@xxxxxxxxxx>
• Re: [dm-devel] [PATCH 4/4] dm: support I/O polling
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [dm-devel] [PATCH 4/4] dm: support I/O polling
  • From: JeffleXu <jefflexu@xxxxxxxxxxxxxxxxx>
• Re: [PATCH 5.12 0/2] Restore sq_thread 5.11 behavior
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [syzbot] possible deadlock in io_sq_thread_finish
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [syzbot] possible deadlock in io_sq_thread_finish
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [RFC PATCH v2 00/13] Add futex2 syscall
  • From: Daurnimator <quae@xxxxxxxxxxxxxxx>
• Re: [RFC PATCH v2 00/13] Add futex2 syscall
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [PATCH 2/2] io_uring: kill io_sq_thread_fork() and return -EOWNERDEAD if the sq_thread is gone
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [PATCH 5.12 0/2] Restore sq_thread 5.11 behavior
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [PATCH 1/2] io_uring: run __io_sq_thread() with the initial creds from io_uring_setup()
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• [syzbot] possible deadlock in io_sq_thread_finish
  • From: syzbot <syzbot+ac39856cb1b332dbbdda@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: [GIT PULL] io_uring fixes for 5.12-rc2
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [GIT PULL] io_uring fixes for 5.12-rc2
  • From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
• Re: [GIT PULL] io_uring fixes for 5.12-rc2
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH v4 5/8] io_uring: index io_uring->xa by ctx not file
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH v4 8/8] io-wq: warn on creating manager awhile exiting
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH v4 7/8] io_uring: cancel reqs of all iowq's on ring exit
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH v4 3/8] io_uring: do ctx initiated file note removal
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH v4 6/8] io_uring: warn when ring exit takes too long
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH v4 4/8] io_uring: don't take task ring-file notes
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH v4 2/8] io_uring: introduce ctx to tctx back map
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH v4 1/8] io_uring: make del_task_file more forgiving
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH v4 5.12 0/8] remove task file notes
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH liburing 1/1] tests: test that ring exit cancels io-wq
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [GIT PULL] io_uring fixes for 5.12-rc2
  • From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
• Re: [GIT PULL] io_uring fixes for 5.12-rc2
  • From: pr-tracker-bot@xxxxxxxxxx
• Re: [GIT PULL] io_uring fixes for 5.12-rc2
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [GIT PULL] io_uring fixes for 5.12-rc2
  • From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
• Re: [PATCH 09/18] io-wq: fork worker threads from original task
  • From: ebiederm@xxxxxxxxxxxx (Eric W. Biederman)
• Potential corner case in release 5.8
  • From: Ryan Sharpelletti <sharpelletti@xxxxxxxxxx>
• Re: [PATCH 09/18] io-wq: fork worker threads from original task
  • From: ebiederm@xxxxxxxxxxxx (Eric W. Biederman)
• Re: [dm-devel] [PATCH 4/4] dm: support I/O polling
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [dm-devel] [PATCH 4/4] dm: support I/O polling
  • From: Heinz Mauelshagen <heinzm@xxxxxxxxxx>
• Re: [PATCH 4/4] dm: support I/O polling
  • From: Mike Snitzer <snitzer@xxxxxxxxxx>
• [GIT PULL] io_uring fixes for 5.12-rc2
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: d28296d248: stress-ng.sigsegv.ops_per_sec -82.7% regression
  • From: ebiederm@xxxxxxxxxxxx (Eric W. Biederman)
• Re: [dm-devel] [PATCH 4/4] dm: support I/O polling
  • From: Heinz Mauelshagen <heinzm@xxxxxxxxxx>
• Re: [dm-devel] [PATCH 4/4] dm: support I/O polling
  • From: Heinz Mauelshagen <heinzm@xxxxxxxxxx>
• Re: [PATCH 1/4] block: introduce a function submit_bio_noacct_mq_direct
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH][next] io_uring: Fix error returns when create_io_thread fails
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: BUG: soft lockup in corrupted
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [RFC 3/3] nvme: wire up support for async passthrough
  • From: "hch@xxxxxx" <hch@xxxxxx>
• Re: [RFC 3/3] nvme: wire up support for async passthrough
  • From: "hch@xxxxxx" <hch@xxxxxx>
• [PATCH v3 6/6] io_uring: warn when ring exit takes too long
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH v3 5/6] io_uring: index io_uring->xa by ctx not file
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH v3 1/6] io_uring: make del_task_file more forgiving
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH v3 3/6] io_uring: do ctx initiated file note removal
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH v3 2/6] io_uring: introduce ctx to tctx back map
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH v3 4/6] io_uring: don't take task ring-file notes
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH v3 5.12 0/6] remove task file notes
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH 8/8] io_uring: warn when ring exit takes too long
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [RFC 3/3] nvme: wire up support for async passthrough
  • From: Kanchan Joshi <joshiiitr@xxxxxxxxx>
• Re: [RFC 2/3] nvme: passthrough helper with callback
  • From: Kanchan Joshi <joshiiitr@xxxxxxxxx>
• Re: [dm-devel] [PATCH 4/4] dm: support I/O polling
  • From: JeffleXu <jefflexu@xxxxxxxxxxxxxxxxx>
• [PATCH][next] io_uring: Fix error returns when create_io_thread fails
  • From: Colin King <colin.king@xxxxxxxxxxxxx>
• BUG: soft lockup in corrupted
  • From: Palash Oswal <oswalpalash@xxxxxxxxx>
• Re: [PATCH 8/8] io_uring: warn when ring exit takes too long
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH v2 6/6] io_uring: warn when ring exit takes too long
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH v2 5/6] io_uring: index io_uring->xa by ctx not file
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH v2 4/6] io_uring: don't take task ring-file notes
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH v2 3/6] io_uring: do ctx initiated file note removal
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH v2 2/6] io_uring: introduce ctx to tctx back map
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH v2 1/6] io_uring: make del_task_file more forgiving
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH v2 5.12 0/6] remove task file notes
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [RFC 2/3] nvme: passthrough helper with callback
  • From: Chaitanya Kulkarni <Chaitanya.Kulkarni@xxxxxxx>
• Re: [RFC 3/3] nvme: wire up support for async passthrough
  • From: Keith Busch <kbusch@xxxxxxxxxx>
• Re: [RFC 3/3] nvme: wire up support for async passthrough
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [RFC 3/3] nvme: wire up support for async passthrough
  • From: Chaitanya Kulkarni <Chaitanya.Kulkarni@xxxxxxx>
• Re: [PATCH 09/18] io-wq: fork worker threads from original task
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 09/18] io-wq: fork worker threads from original task
  • From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
• Re: [PATCH 09/18] io-wq: fork worker threads from original task
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 09/18] io-wq: fork worker threads from original task
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 09/18] io-wq: fork worker threads from original task
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 09/18] io-wq: fork worker threads from original task
  • From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
• Re: [PATCH 09/18] io-wq: fork worker threads from original task
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 09/18] io-wq: fork worker threads from original task
  • From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
• [PATCH 10/11] io_uring: optimise success case of __io_queue_sqe
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 09/11] io_uring: inline __io_queue_linked_timeout()
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 11/11] io_uring: refactor io_flush_cached_reqs()
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 07/11] io_uring: keep io_req_free_batch() call locality
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 08/11] io_uring: set req->work closer to all other fields
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 06/11] io_uring: abolish old io_put_file()
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 05/11] io_uring: optimise io_dismantle_req() fast path
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 04/11] io_uring: inline io_clean_op() fast path
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 02/11] io_uring: optimise io_uring_enter()
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 03/11] io_uring: move setting tctx->sqpoll from hot path
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 5.13 00/11] a second batch for 5.13
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 01/11] io_uring: don't take ctx refs in task_work handler
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH 09/18] io-wq: fork worker threads from original task
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 09/18] io-wq: fork worker threads from original task
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 09/18] io-wq: fork worker threads from original task
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Re: [PATCH 09/18] io-wq: fork worker threads from original task
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 09/18] io-wq: fork worker threads from original task
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Re: [dm-devel] [PATCH 4/4] dm: support I/O polling
  • From: Mikulas Patocka <mpatocka@xxxxxxxxxx>
• Re: [PATCH 4/4] dm: support I/O polling
  • From: Mike Snitzer <snitzer@xxxxxxxxxx>
• Re: [dm-devel] [PATCH 4/4] dm: support I/O polling
  • From: Jeff Moyer <jmoyer@xxxxxxxxxx>
• Re: [PATCH 12/33] io_uring: signal worker thread unshare
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 2/8] io_uring: reliably cancel linked timeouts
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 8/8] io_uring: warn when ring exit takes too long
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 7/8] io_uring: index io_uring->xa by ctx not file
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 5/8] io_uring: do ctx initiated file note removal
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 6/8] io_uring: don't take task ring-file notes
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 3/8] io_uring: make del_task_file more forgiving
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 4/8] io_uring: introduce ctx to tctx back map
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 1/8] io_uring: cancel-match based on flags
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 5.12 0/8] remove task file notes
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH 09/18] io-wq: fork worker threads from original task
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Re: [PATCH 09/18] io-wq: fork worker threads from original task
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 09/18] io-wq: fork worker threads from original task
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Re: [PATCH 12/33] io_uring: signal worker thread unshare
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Re: [RFC 2/3] nvme: passthrough helper with callback
  • From: Kanchan Joshi <joshiiitr@xxxxxxxxx>
• Re: [RFC 3/3] nvme: wire up support for async passthrough
  • From: Kanchan Joshi <joshiiitr@xxxxxxxxx>
• Re: [RFC 3/3] nvme: wire up support for async passthrough
  • From: Kanchan Joshi <joshiiitr@xxxxxxxxx>
• Re: [PATCH 1/4] block: introduce a function submit_bio_noacct_mq_direct
  • From: Mikulas Patocka <mpatocka@xxxxxxxxxx>
• Re: [dm-devel] [PATCH 4/4] dm: support I/O polling
  • From: Mikulas Patocka <mpatocka@xxxxxxxxxx>
• Re: memory leak in io_submit_sqes (2)
  • From: syzbot <syzbot+91b4b56ead187d35c9d3@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: [dm-devel] [PATCH 4/4] dm: support I/O polling
  • From: JeffleXu <jefflexu@xxxxxxxxxxxxxxxxx>
• [PATCH 05/33] io-wq: wait for manager exit on wq destroy
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 1/4] block: introduce a function submit_bio_noacct_mq_direct
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 33/33] io-wq: ensure all pending work is canceled on exit
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 32/33] io_uring: ensure that threads freeze on suspend
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 30/33] io_uring: inline __io_queue_async_work()
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 06/33] io-wq: fix double put of 'wq' in error path
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 07/33] io_uring: SQPOLL stop error handling fixes
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 09/33] io_uring: don't use complete_all() on SQPOLL thread exit
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 10/33] io-wq: provide an io_wq_put_and_exit() helper
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 12/33] io_uring: signal worker thread unshare
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 13/33] io_uring: warn on not destroyed io-wq
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 14/33] io_uring: destroy io-wq on exec
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 11/33] io_uring: fix race condition in task_work add and clear
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 15/33] io_uring: remove unused argument 'tsk' from io_req_caches_free()
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 19/33] io_uring: kill io_uring_flush()
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 18/33] io_uring: kill unnecessary io_run_ctx_fallback() in io_ring_exit_work()
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 17/33] io_uring: move cred assignment into io_issue_sqe()
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 31/33] io_uring: remove extra in_idle wake up
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 21/33] io_uring: replace cmpxchg in fallback with xchg
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 22/33] io_uring: ensure that SQPOLL thread is started for exit
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 28/33] io_uring: choose right tctx->io_wq for try cancel
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 29/33] io_uring: inline io_req_clean_work()
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 23/33] io_uring: ignore double poll add on the same waitqueue head
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 20/33] io_uring: fix __tctx_task_work() ctx race
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 16/33] io_uring: kill unnecessary REQ_F_WORK_INITIALIZED checks
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 03/33] io-wq: don't ask for a new worker if we're exiting
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 08/33] io_uring: run fallback on cancellation
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 25/33] io_uring: remove sqo_task
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 01/33] io-wq: wait for worker startup when forking a new one
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 02/33] io-wq: have manager wait for all workers to exit
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 04/33] io-wq: rename wq->done completion to wq->started
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 27/33] io_uring: fix -EAGAIN retry with IOPOLL
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 24/33] io_uring: kill sqo_dead and sqo submission halting
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 26/33] io-wq: fix error path leak of buffered write hash map
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCHSET 0/33] Fixes queued up for 5.12
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: memory leak in io_submit_sqes (2)
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: memory leak in io_submit_sqes (2)
  • From: syzbot <syzbot+91b4b56ead187d35c9d3@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: memory leak in io_submit_sqes (2)
  • From: Jens Axboe <axboe@xxxxxxxxx>
• memory leak in io_submit_sqes (2)
  • From: syzbot <syzbot+91b4b56ead187d35c9d3@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: possible deadlock in io_poll_double_wake (2)
  • From: Jens Axboe <axboe@xxxxxxxxx>
• 回复: possible deadlock in io_poll_double_wake (2)
  • From: "Zhang, Qiang" <Qiang.Zhang@xxxxxxxxxxxxx>
• 回复: possible deadlock in io_poll_double_wake (2)
  • From: "Zhang, Qiang" <Qiang.Zhang@xxxxxxxxxxxxx>
• [PATCH v5 08/12] dm: always return BLK_QC_T_NONE for bio-based device
  • From: Jeffle Xu <jefflexu@xxxxxxxxxxxxxxxxx>
• [PATCH v5 06/12] blk-mq: add iterator for polling hw queues
  • From: Jeffle Xu <jefflexu@xxxxxxxxxxxxxxxxx>
• [PATCH v5 10/12] block: fastpath for bio-based polling
  • From: Jeffle Xu <jefflexu@xxxxxxxxxxxxxxxxx>
• [PATCH v5 05/12] blk-mq: extract one helper function polling hw queue
  • From: Jeffle Xu <jefflexu@xxxxxxxxxxxxxxxxx>
• [PATCH v5 11/12] block: sub-fastpath for bio-based polling
  • From: Jeffle Xu <jefflexu@xxxxxxxxxxxxxxxxx>
• [PATCH v5 09/12] nvme/pci: don't wait for locked polling queue
  • From: Jeffle Xu <jefflexu@xxxxxxxxxxxxxxxxx>
• [PATCH v5 12/12] dm: support IO polling for bio-based dm device
  • From: Jeffle Xu <jefflexu@xxxxxxxxxxxxxxxxx>
• [PATCH v5 07/12] blk-mq: add one helper function getting hw queue
  • From: Jeffle Xu <jefflexu@xxxxxxxxxxxxxxxxx>
• [PATCH v5 04/12] block: add poll_capable method to support bio-based IO polling
  • From: Jeffle Xu <jefflexu@xxxxxxxxxxxxxxxxx>
• [PATCH v5 03/12] block: add poll method to support bio-based IO polling
  • From: Jeffle Xu <jefflexu@xxxxxxxxxxxxxxxxx>
• [PATCH v5 02/12] block: add queue_to_disk() to get gendisk from request_queue
  • From: Jeffle Xu <jefflexu@xxxxxxxxxxxxxxxxx>
• [PATCH v5 00/12] dm: support polling
  • From: Jeffle Xu <jefflexu@xxxxxxxxxxxxxxxxx>
• Re: possible deadlock in io_poll_double_wake (2)
  • From: syzbot <syzbot+28abd693db9e92c160d8@xxxxxxxxxxxxxxxxxxxxxxxxx>
• [PATCH v5 01/12] block: move definition of blk_qc_t to types.h
  • From: Jeffle Xu <jefflexu@xxxxxxxxxxxxxxxxx>
• Re: [dm-devel] [PATCH 2/4] block: dont clear REQ_HIPRI for bio-based drivers
  • From: Mikulas Patocka <mpatocka@xxxxxxxxxx>
• Re: [dm-devel] [PATCH 4/4] dm: support I/O polling
  • From: Mikulas Patocka <mpatocka@xxxxxxxxxx>
• Re: [RFC 3/3] nvme: wire up support for async passthrough
  • From: Chaitanya Kulkarni <Chaitanya.Kulkarni@xxxxxxx>
• Re: [RFC 3/3] nvme: wire up support for async passthrough
  • From: Chaitanya Kulkarni <Chaitanya.Kulkarni@xxxxxxx>
• Re: [RFC 2/3] nvme: passthrough helper with callback
  • From: Chaitanya Kulkarni <Chaitanya.Kulkarni@xxxxxxx>
• Re: [RFC 3/3] nvme: wire up support for async passthrough
  • From: Chaitanya Kulkarni <Chaitanya.Kulkarni@xxxxxxx>
• Re: possible deadlock in io_poll_double_wake (2)
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [dm-devel] [PATCH 4/4] dm: support I/O polling
  • From: JeffleXu <jefflexu@xxxxxxxxxxxxxxxxx>
• Re: [dm-devel] [PATCH 2/4] block: dont clear REQ_HIPRI for bio-based drivers
  • From: JeffleXu <jefflexu@xxxxxxxxxxxxxxxxx>
• Re: [dm-devel] [PATCH v3 11/11] dm: fastpath of bio-based polling
  • From: JeffleXu <jefflexu@xxxxxxxxxxxxxxxxx>
• [RFC 1/3] io_uring: add helper for uring_cmd completion in submitter-task
  • From: Kanchan Joshi <joshi.k@xxxxxxxxxxx>
• [PATCH 1/4] block: introduce a function submit_bio_noacct_mq_direct
  • From: Mikulas Patocka <mpatocka@xxxxxxxxxx>
• [PATCH 3/4] dm: use submit_bio_noacct_mq_direct
  • From: Mikulas Patocka <mpatocka@xxxxxxxxxx>
• [PATCH 0/4] Reworked device mapper polling patchset
  • From: Mikulas Patocka <mpatocka@xxxxxxxxxx>
• [PATCH 4/4] dm: support I/O polling
  • From: Mikulas Patocka <mpatocka@xxxxxxxxxx>
• [PATCH 2/4] block: dont clear REQ_HIPRI for bio-based drivers
  • From: Mikulas Patocka <mpatocka@xxxxxxxxxx>
• Re: [dm-devel] [PATCH v3 11/11] dm: fastpath of bio-based polling
  • From: Mikulas Patocka <mpatocka@xxxxxxxxxx>
• Re: possible deadlock in io_poll_double_wake (2)
  • From: syzbot <syzbot+28abd693db9e92c160d8@xxxxxxxxxxxxxxxxxxxxxxxxx>
• [RFC 2/3] nvme: passthrough helper with callback
  • From: Kanchan Joshi <joshi.k@xxxxxxxxxxx>
• [RFC 3/3] nvme: wire up support for async passthrough
  • From: Kanchan Joshi <joshi.k@xxxxxxxxxxx>
• Re: possible deadlock in io_poll_double_wake (2)
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [RFC 0/3] Async nvme passthrough
  • From: Kanchan Joshi <joshi.k@xxxxxxxxxxx>
• Re: [PATCH RESEND for-next 00/12] 5.13 first batch
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 5.12 0/4] random 5.12 bits
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 1/1] io-wq: deduplicate destroying wq->manager
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 1/1] io-wq: deduplicate destroying wq->manager
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 3/4] io_uring: inline __io_queue_async_work()
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 4/4] io_uring: remove extra in_idle wake up
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 1/4] io_uring: choose right tctx->io_wq for try cancel
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 2/4] io_uring: inline io_req_clean_work()
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 5.12 0/4] random 5.12 bits
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: possible deadlock in io_poll_double_wake (2)
  • From: syzbot <syzbot+28abd693db9e92c160d8@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: possible deadlock in io_poll_double_wake (2)
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 1/2] io_uring: kill sqo_dead and sqo submission halting
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 2/2] io_uring: remove sqo_task
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 1/2] io_uring: kill sqo_dead and sqo submission halting
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 5.12 0/2] kill sqo_dead
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: possible deadlock in io_poll_double_wake (2)
  • From: syzbot <syzbot+28abd693db9e92c160d8@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: 回复: possible deadlock in io_poll_double_wake (2)
  • From: Jens Axboe <axboe@xxxxxxxxx>
• 回复: possible deadlock in io_poll_double_wake (2)
  • From: "Zhang, Qiang" <Qiang.Zhang@xxxxxxxxxxxxx>
• Re: possible deadlock in io_poll_double_wake (2)
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 12/12] io_uring: simplify io_resubmit_prep()
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 11/12] io_uring: merge defer_prep() and prep_async()
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 10/12] io_uring: rethink def->needs_async_data
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 09/12] io_uring: untie alloc_async_data and needs_async_data
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 08/12] io_uring: refactor out send/recv async setup
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 07/12] io_uring: use better types for cflags
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 06/12] io_uring: don't restirct issue_flags for io_openat
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 05/12] io_uring: refactor provide/remove buffer locking
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 04/12] io_uring: add a helper failing not issued requests
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 03/12] io_uring: further deduplicate file slot selection
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 02/12] io_uring: reuse io_req_task_queue_fail()
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 01/12] io_uring: avoid taking ctx refs for task-cancel
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH RESEND for-next 00/12] 5.13 first batch
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: INFO: task hung in io_sq_thread_park
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 5.12 0/2] task_work ctx refs fix + xchg cleanup
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 5.12 0/2] task_work ctx refs fix + xchg cleanup
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 2/2] io_uring: replace cmpxchg in fallback with xchg
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 1/2] io_uring: fix __tctx_task_work() ctx race
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• INFO: task hung in io_sq_thread_park
  • From: syzbot <syzbot+fb5458330b4442f2090d@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: KASAN: use-after-free Read in tctx_task_work
  • From: Jens Axboe <axboe@xxxxxxxxx>
• KASAN: use-after-free Read in tctx_task_work
  • From: syzbot <syzbot+a157ac7c03a56397f553@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: possible deadlock in io_poll_double_wake (2)
  • From: syzbot <syzbot+28abd693db9e92c160d8@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: [GIT PULL] io_uring thread worker change
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [GIT PULL] io_uring thread worker change
  • From: pr-tracker-bot@xxxxxxxxxx
• Re: [GIT PULL] io_uring thread worker change
  • From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
• INFO: task can't die in task_thread
  • From: syzbot <syzbot+424fd30c996924e270a9@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: [GIT PULL] io_uring thread worker change
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [GIT PULL] io_uring thread worker change
  • From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
• Re: KASAN: use-after-free Read in __cpuhp_state_remove_instance
  • From: syzbot <syzbot+38769495e847cea2dcca@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: [GIT PULL] Followup io_uring fixes for 5.12-rc
  • From: pr-tracker-bot@xxxxxxxxxx
• Re: KASAN: use-after-free Read in __cpuhp_state_remove_instance
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [GIT PULL] io_uring thread worker change
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: KASAN: use-after-free Read in __cpuhp_state_remove_instance
  • From: syzbot <syzbot+38769495e847cea2dcca@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: [GIT PULL] Followup io_uring fixes for 5.12-rc
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [GIT PULL] Followup io_uring fixes for 5.12-rc
  • From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
• Re: [PATCH] btrfs: Prevent nowait or async read from doing sync IO
  • From: David Sterba <dsterba@xxxxxxx>
• Re: [PATCH] io_uring: don't re-read iovecs in iopoll_complete
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• general protection fault in try_to_wake_up (2)
  • From: syzbot <syzbot+b4a81dc8727e513f364d@xxxxxxxxxxxxxxxxxxxxxxxxx>
• [PATCH] io_uring: don't re-read iovecs in iopoll_complete
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: KASAN: use-after-free Read in __cpuhp_state_remove_instance
  • From: Dmitry Vyukov <dvyukov@xxxxxxxxxx>
• KASAN: null-ptr-deref Write in io_uring_cancel_sqpoll
  • From: syzbot <syzbot+be51ca5a4d97f017cd50@xxxxxxxxxxxxxxxxxxxxxxxxx>
• KASAN: use-after-free Read in io_sq_thread
  • From: syzbot <syzbot+edf737ddc3001895469f@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: [dm-devel] [PATCH v3 09/11] dm: support IO polling for bio-based dm device
  • From: JeffleXu <jefflexu@xxxxxxxxxxxxxxxxx>
• Re: [dm-devel] [PATCH v3 11/11] dm: fastpath of bio-based polling
  • From: JeffleXu <jefflexu@xxxxxxxxxxxxxxxxx>
• [GIT PULL] Followup io_uring fixes for 5.12-rc
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: d28296d248: stress-ng.sigsegv.ops_per_sec -82.7% regression
  • From: Alexey Gladkov <gladkov.alexey@xxxxxxxxx>
• Re: INFO: task can't die in io_sq_thread_finish
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: KASAN: use-after-free Read in try_to_wake_up
  • From: Jens Axboe <axboe@xxxxxxxxx>
• INFO: task can't die in io_sq_thread_finish
  • From: syzbot <syzbot+c927c937cba8ef66dd4a@xxxxxxxxxxxxxxxxxxxxxxxxx>
• KASAN: use-after-free Read in try_to_wake_up
  • From: syzbot <syzbot+7bf785eedca35ca05501@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: [PATCH] io-wq: remove unused label
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH 1/1] io_uring: don't re-read iovecs in iopoll_complete
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 1/1] io_uring: don't re-read iovecs in iopoll_complete
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH] io_uring: don't issue reqs in iopoll mode when ctx is dying
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH] io-wq: remove unused label
  • From: Chaitanya Kulkarni <chaitanya.kulkarni@xxxxxxx>
• Re: d28296d248: stress-ng.sigsegv.ops_per_sec -82.7% regression
  • From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
• Re: d28296d248: stress-ng.sigsegv.ops_per_sec -82.7% regression
  • From: ebiederm@xxxxxxxxxxxx (Eric W. Biederman)
• Re: d28296d248: stress-ng.sigsegv.ops_per_sec -82.7% regression
  • From: Alexey Gladkov <gladkov.alexey@xxxxxxxxx>
• Re: io_uring: defer flushing cached reqs
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• re: io_uring: defer flushing cached reqs
  • From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
• Re: io_uring_enter() returns EAGAIN after child exit in 5.12
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH] io_uring: don't issue reqs in iopoll mode when ctx is dying
  • From: Hao Xu <haoxu@xxxxxxxxxxxxxxxxx>
• Re: [PATCH] io_uring: don't issue reqs in iopoll mode when ctx is dying
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH] io_uring: don't issue reqs in iopoll mode when ctx is dying
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH] io_uring: don't issue reqs in iopoll mode when ctx is dying
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH v2 1/1] io_uring: allocate memory for overflowed CQEs
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH] io_uring: don't issue reqs in iopoll mode when ctx is dying
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: io_uring_enter() returns EAGAIN after child exit in 5.12
  • From: Andres Freund <andres@xxxxxxxxxxx>
• Re: io_uring_enter() returns EAGAIN after child exit in 5.12
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: io_uring_enter() returns EAGAIN after child exit in 5.12
  • From: Andres Freund <andres@xxxxxxxxxxx>
• Re: [PATCH v2 1/1] io_uring: allocate memory for overflowed CQEs
  • From: Hao Xu <haoxu@xxxxxxxxxxxxxxxxx>
• Re: io_uring_enter() returns EAGAIN after child exit in 5.12
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH] io_uring: don't issue reqs in iopoll mode when ctx is dying
  • From: Xiaoguang Wang <xiaoguang.wang@xxxxxxxxxxxxxxxxx>
• io_uring_enter() returns EAGAIN after child exit in 5.12
  • From: Andres Freund <andres@xxxxxxxxxxx>
• Re: [PATCH v2 1/1] io_uring: allocate memory for overflowed CQEs
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH v2 1/1] io_uring: allocate memory for overflowed CQEs
  • From: Hao Xu <haoxu@xxxxxxxxxxxxxxxxx>
• Re: [PATCH] io_uring: don't issue reqs in iopoll mode when ctx is dying
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH] io_uring: don't issue reqs in iopoll mode when ctx is dying
  • From: Xiaoguang Wang <xiaoguang.wang@xxxxxxxxxxxxxxxxx>
• Re: [PATCH] io_uring: don't issue reqs in iopoll mode when ctx is dying
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH] io_uring: don't issue reqs in iopoll mode when ctx is dying
  • From: Xiaoguang Wang <xiaoguang.wang@xxxxxxxxxxxxxxxxx>
• Re: [PATCH v2 5.12] io_uring: fix locked_free_list caches_free()
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH] io_uring: don't attempt IO reissue from the ring exit path
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: [PATCH v4 00/12] dm: support IO polling
  • From: JeffleXu <jefflexu@xxxxxxxxxxxxxxxxx>
• Re: [dm-devel] [PATCH v3 09/11] dm: support IO polling for bio-based dm device
  • From: JeffleXu <jefflexu@xxxxxxxxxxxxxxxxx>
• [PATCH v2 5.12] io_uring: fix locked_free_list caches_free()
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH 1/1] io_uring: fix locked_free_list caches_free()
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 1/1] io_uring: fix locked_free_list caches_free()
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH v4 00/12] dm: support IO polling
  • From: Mike Snitzer <snitzer@xxxxxxxxxx>
• Re: [PATCH v2 1/1] io_uring: allocate memory for overflowed CQEs
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH v2 1/1] io_uring: allocate memory for overflowed CQEs
  • From: Jens Axboe <axboe@xxxxxxxxx>
• Re: possible deadlock in io_link_timeout_fn
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• possible deadlock in io_link_timeout_fn
  • From: syzbot <syzbot+9a512c5bdc15635eab70@xxxxxxxxxxxxxxxxxxxxxxxxx>
• Re: [PATCH 2/5] io_uring: add support for IORING_OP_URING_CMD
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH v2 1/1] io_uring: allocate memory for overflowed CQEs
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH] io_uring: allocate memory for overflowed CQEs
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• Re: [PATCH 2/5] io_uring: add support for IORING_OP_URING_CMD
  • From: Stefan Metzmacher <metze@xxxxxxxxx>
• Re: [PATCH v6 0/7] Count rlimits in each user namespace
  • From: ebiederm@xxxxxxxxxxxx (Eric W. Biederman)
• Re: [RFC PATCH 0/4] Asynchronous passthrough ioctl
  • From: Kanchan Joshi <joshiiitr@xxxxxxxxx>
• Re: [PATCH v4 00/12] dm: support IO polling
  • From: JeffleXu <jefflexu@xxxxxxxxxxxxxxxxx>
• Re: KASAN: invalid-free in io_req_caches_free
  • From: Jens Axboe <axboe@xxxxxxxxx>
• [PATCH 08/13] io_uring: use better types for cflags
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 07/13] io_uring: don't restirct issue_flags for io_openat
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 06/13] io_uring: refactor provide/remove buffer locking
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 13/13] io_uring: simplify io_resubmit_prep()
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 12/13] io_uring: merge defer_prep() and prep_async()
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 11/13] io_uring: rethink def->needs_async_data
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 10/13] io_uring: untie alloc_async_data and needs_async_data
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>
• [PATCH 09/13] io_uring: refactor out send/recv async setup
  • From: Pavel Begunkov <asml.silence@xxxxxxxxx>