IO Uring
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- [PATCH 07/11] io_uring: kill unused REQ_F_NO_FILE_TABLE, (continued)
- [PATCH 5.12 0/2] minor fixes,
Pavel Begunkov
- [PATCH] io_uring: don't use {test,clear}_tsk_thread_flag() for current, Jens Axboe
- [GIT PULL] io_uring followup fixes for 5.12-rc4,
Jens Axboe
- [PATCH] io-wq: ensure task is running before processing task_work, Jens Axboe
- [PATCHSET 0/2] PF_IO_WORKER signal tweaks,
Jens Axboe
- Problems with io_threads,
Stefan Metzmacher
- [GIT PULL] io_uring fixes for 5.12-rc4,
Jens Axboe
- [PATCHSET v2 0/8] Poll improvements,
Jens Axboe
- [PATCH 00/16] random 5.13 bits,
Pavel Begunkov
- [PATCH 02/16] io_uring: optimise io_uring_enter(), Pavel Begunkov
- [PATCH 06/16] io_uring: optimise success case of __io_queue_sqe, Pavel Begunkov
- [PATCH 05/16] io_uring: inline __io_queue_linked_timeout(), Pavel Begunkov
- [PATCH 04/16] io_uring: keep io_req_free_batch() call locality, Pavel Begunkov
- [PATCH 03/16] io_uring: optimise tctx node checks/alloc, Pavel Begunkov
- [PATCH 01/16] io_uring: don't take ctx refs in task_work handler, Pavel Begunkov
- [PATCH 09/16] io_uring: inline io_put_req and friends, Pavel Begunkov
- [PATCH 08/16] io_uring: refactor rsrc refnode allocation, Pavel Begunkov
- [PATCH 07/16] io_uring: refactor io_flush_cached_reqs(), Pavel Begunkov
- [PATCH 11/16] io_uring: add helper flushing locked_free_list, Pavel Begunkov
- [PATCH 10/16] io_uring: refactor io_free_req_deferred(), Pavel Begunkov
- [PATCH 12/16] io_uring: remove __io_req_task_cancel(), Pavel Begunkov
- [PATCH 15/16] io_uring: abolish old io_put_file(), Pavel Begunkov
- [PATCH 16/16] io_uring: optimise io_req_task_work_add(), Pavel Begunkov
- [PATCH 14/16] io_uring: optimise io_dismantle_req() fast path, Pavel Begunkov
- [PATCH 13/16] io_uring: inline io_clean_op()'s fast path, Pavel Begunkov
- Re: [PATCH 00/16] random 5.13 bits, Jens Axboe
- [ANNOUNCEMENT] io_uring SQPOLL sharing changes,
Pavel Begunkov
- Re: [PATCH] io_uring: Try to merge io requests only for regular files, Pavel Begunkov
- [PATCH] io_uring: fix provide_buffers sign extension,
Pavel Begunkov
- [syzbot] WARNING in percpu_ref_exit (3), syzbot
- [PATCH 1/1] io_uring: don't leak creds on SQO attach error,
Pavel Begunkov
- [PATCHSET v4 0/8] io_uring passthrough support,
Jens Axboe
- [PATCHSET for-next 0/9] Poll improvements,
Jens Axboe
- [PATCH AUTOSEL 5.11 58/61] io_uring: cancel deferred requests in try_cancel, Sasha Levin
- RE: [PATCH v4 2/2] io_uring: add support for IORING_OP_GETDENTS,
Tavian Barnes
- [PATCH 0/2] send[msg]()/recv[msg]() fixes/improvements,
Stefan Metzmacher
- [RFC PATCH v3 0/3] Async nvme passthrough over io_uring,
Kanchan Joshi
- Message not available
- Message not available
- Re: [RFC PATCH v3 0/3] Async nvme passthrough over io_uring, Jens Axboe
IORING_OP_RECVMSG not respects non-blocking nature of the fd,
Norman Maurer
[PATCH] io_uring: remove duplicate IO_WQ_BIT_EXIT check, Hao Xu
[syzbot] WARNING in io_ring_exit_work,
syzbot
[PATCH] Fix use-after-free in io_wqe_inc_running() due to wq already being free'd,
Jordy Zomer
[RFC PATCH 00/10] Complete setup before calling wake_up_new_task() and improve task->comm,
Stefan Metzmacher
- [RFC PATCH 02/10] io_uring: io_sq_thread() no longer needs to reset current->pf_io_worker, Stefan Metzmacher
- [RFC PATCH 01/10] kernel: always initialize task->pf_io_worker to NULL, Stefan Metzmacher
- [RFC PATCH 03/10] io-wq: call set_task_comm() before wake_up_new_task(), Stefan Metzmacher
- [RFC PATCH 04/10] io_uring: complete sq_thread setup before calling wake_up_new_task(), Stefan Metzmacher
- [RFC PATCH 05/10] io-wq: protect against future set_task_comm() overflows., Stefan Metzmacher
- [RFC PATCH 06/10] io_uring: protect against future set_task_comm() overflows., Stefan Metzmacher
- [RFC PATCH 07/10] fs/proc: hide PF_IO_WORKER in get_task_cmdline(), Stefan Metzmacher
- [RFC PATCH 08/10] fs/proc: protect /proc/<pid>/[task/<tid>]/comm for PF_IO_WORKER, Stefan Metzmacher
- [RFC PATCH 09/10] io-wq: add io_wq_worker_comm() helper function for dynamic proc_task_comm() generation, Stefan Metzmacher
- [RFC PATCH 10/10] fs/proc: make use of io_wq_worker_comm() for PF_IO_WORKER threads, Stefan Metzmacher
- Re: [RFC PATCH 00/10] Complete setup before calling wake_up_new_task() and improve task->comm, Jens Axboe
- [PATCH v2 0/5] Complete setup before calling wake_up_new_task() and improve task->comm, Stefan Metzmacher
[PATCH 5.12 0/2] fix sqpoll cancellation hangs,
Pavel Begunkov
[syzbot] WARNING in __percpu_ref_exit (2),
syzbot
Re: [syzbot] WARNING in __percpu_ref_exit (2), syzbot
Re: [syzbot] WARNING in __percpu_ref_exit (2), syzbot
[PATCH] io_uring: don't iterate ctx list to update sq_thread_idle,
Hao Xu
[PATCH 5.12] io_uring: harden iopoll reaping in try_cancel, Pavel Begunkov
[PATCH 5.12 0/5] fixes,
Pavel Begunkov
[PATCH 2/2] io_uring: use typesafe pointers in io_uring_task, Stefan Metzmacher
[PATCH 0/2] Some header cleanups, Stefan Metzmacher
[PATCH 1/2] io_uring: remove structures from include/linux/io_uring.h,
Stefan Metzmacher
[GIT PULL] io_uring fixes for 5.12-rc3,
Jens Axboe
[PATCH liburing 0/2] cancellation tests,
Pavel Begunkov
[PATCH 5.12] io_uring: fix OP_ASYNC_CANCEL across tasks,
Pavel Begunkov
[PATCH v4 0/2] io_uring: add support for IORING_OP_GETDENTS,
Lennert Buytenhek
[PATCHSET 5.13 0/2] Cache async read/write and regular file state,
Jens Axboe
[PATCH 0/4] sqpoll fixes,
Pavel Begunkov
[PATCHSET for 5.12] Patches queued up for 5.12,
Jens Axboe
- [PATCH 02/27] io-wq: always track creds for async issue, Jens Axboe
- [PATCH 09/27] io_uring: cancel reqs of all iowq's on ring exit, Jens Axboe
- [PATCH 05/27] io_uring: do ctx initiated file note removal, Jens Axboe
- [PATCH 06/27] io_uring: don't take task ring-file notes, Jens Axboe
- [PATCH 04/27] io_uring: introduce ctx to tctx back map, Jens Axboe
- [PATCH 12/27] io_uring: kill io_sq_thread_fork() and return -EOWNERDEAD if the sq_thread is gone, Jens Axboe
- [PATCH 11/27] io_uring: run __io_sq_thread() with the initial creds from io_uring_setup(), Jens Axboe
- [PATCH 08/27] io_uring: warn when ring exit takes too long, Jens Axboe
- [PATCH 10/27] io-wq: warn on creating manager while exiting, Jens Axboe
- [PATCH 07/27] io_uring: index io_uring->xa by ctx not file, Jens Axboe
- [PATCH 18/27] io_uring: fix io_sq_offload_create error handling, Jens Axboe
- [PATCH 17/27] io-wq: remove unused 'user' member of io_wq, Jens Axboe
- [PATCH 19/27] io_uring: add io_disarm_next() helper, Jens Axboe
- [PATCH 13/27] io_uring: SQPOLL parking fixes, Jens Axboe
- [PATCH 24/27] io_uring: always wait for sqd exited when stopping SQPOLL thread, Jens Axboe
- [PATCH 23/27] io_uring: remove unneeded variable 'ret', Jens Axboe
- [PATCH 22/27] io_uring: move all io_kiocb init early in io_init_req(), Jens Axboe
- [PATCH 15/27] io_uring: clean R_DISABLED startup mess, Jens Axboe
- [PATCH 03/27] io_uring: make del_task_file more forgiving, Jens Axboe
- [PATCH 01/27] io-wq: fix race in freeing 'wq' and worker access, Jens Axboe
- [PATCH 27/27] io_uring: remove indirect ctx into sqo injection, Jens Axboe
- [PATCH 26/27] io_uring: fix invalid ctx->sq_thread_idle, Jens Axboe
- [PATCH 25/27] kernel: make IO threads unfreezable by default, Jens Axboe
- [PATCH 14/27] io_uring: fix unrelated ctx reqs cancellation, Jens Axboe
- [PATCH 20/27] io_uring: fix complete_post races for linked req, Jens Axboe
- [PATCH 16/27] io_uring: Convert personality_idr to XArray, Jens Axboe
- [PATCH 21/27] io-wq: fix ref leak for req in case of exit cancelations, Jens Axboe
[PATCH 5.12 0/3] sqpoll fixes/cleanups,
Pavel Begunkov
[PATCH v8 0/8] Count rlimits in each user namespace,
Alexey Gladkov
[v5.12-rc2 regression] io_uring: high CPU use after suspend-to-ram,
Kevin Locke
[syzbot] WARNING in io_wq_put,
syzbot
[PATCH] io_uring: remove unneeded variable 'ret',
Yang Li
[PATCH] io-wq: fix ref leak for req, yangerkun
[PATCH 1/2] io-wq: fix ref leak for req,
yangerkun
[PATCH 0/2] io_req_complete_post() fix,
Pavel Begunkov
[PATCH 5.12] io_uring: fix io_sq_offload_create error handling,
Pavel Begunkov
[PATCH 5.12] io_uring: Convert personality_idr to XArray,
Pavel Begunkov
[PATCH 5.12] io_uring: clean R_DISABLED startup mess,
Pavel Begunkov
[PATCH 5.12] io_uring: fix unrelated ctx reqs cancellation,
Pavel Begunkov
[PATCH 1/2] io_uring: fix UAF for personality_idr,
yangerkun
Re: [RFC PATCH v2 00/13] Add futex2 syscall,
Stefan Metzmacher
[PATCH 5.12 0/2] Restore sq_thread 5.11 behavior,
Stefan Metzmacher
[syzbot] possible deadlock in io_sq_thread_finish,
syzbot
Re: [syzbot] possible deadlock in io_sq_thread_finish, syzbot
[PATCH v4 5.12 0/8] remove task file notes,
Pavel Begunkov
[PATCH liburing 1/1] tests: test that ring exit cancels io-wq, Pavel Begunkov
Potential corner case in release 5.8,
Ryan Sharpelletti
[GIT PULL] io_uring fixes for 5.12-rc2,
Jens Axboe
[PATCH v3 5.12 0/6] remove task file notes,
Pavel Begunkov
[PATCH][next] io_uring: Fix error returns when create_io_thread fails,
Colin King
BUG: soft lockup in corrupted,
Palash Oswal
[PATCH v2 5.12 0/6] remove task file notes,
Pavel Begunkov
[PATCH 5.13 00/11] a second batch for 5.13,
Pavel Begunkov
- [PATCH 01/11] io_uring: don't take ctx refs in task_work handler, Pavel Begunkov
- [PATCH 03/11] io_uring: move setting tctx->sqpoll from hot path, Pavel Begunkov
- [PATCH 02/11] io_uring: optimise io_uring_enter(), Pavel Begunkov
- [PATCH 04/11] io_uring: inline io_clean_op() fast path, Pavel Begunkov
- [PATCH 05/11] io_uring: optimise io_dismantle_req() fast path, Pavel Begunkov
- [PATCH 06/11] io_uring: abolish old io_put_file(), Pavel Begunkov
- [PATCH 08/11] io_uring: set req->work closer to all other fields, Pavel Begunkov
- [PATCH 07/11] io_uring: keep io_req_free_batch() call locality, Pavel Begunkov
- [PATCH 11/11] io_uring: refactor io_flush_cached_reqs(), Pavel Begunkov
- [PATCH 09/11] io_uring: inline __io_queue_linked_timeout(), Pavel Begunkov
- [PATCH 10/11] io_uring: optimise success case of __io_queue_sqe, Pavel Begunkov
[PATCH 5.12 0/8] remove task file notes,
Pavel Begunkov
[PATCHSET 0/33] Fixes queued up for 5.12,
Jens Axboe
- [PATCH 26/33] io-wq: fix error path leak of buffered write hash map, Jens Axboe
- [PATCH 24/33] io_uring: kill sqo_dead and sqo submission halting, Jens Axboe
- [PATCH 27/33] io_uring: fix -EAGAIN retry with IOPOLL, Jens Axboe
- [PATCH 04/33] io-wq: rename wq->done completion to wq->started, Jens Axboe
- [PATCH 02/33] io-wq: have manager wait for all workers to exit, Jens Axboe
- [PATCH 01/33] io-wq: wait for worker startup when forking a new one, Jens Axboe
- [PATCH 25/33] io_uring: remove sqo_task, Jens Axboe
- [PATCH 08/33] io_uring: run fallback on cancellation, Jens Axboe
- [PATCH 03/33] io-wq: don't ask for a new worker if we're exiting, Jens Axboe
- [PATCH 16/33] io_uring: kill unnecessary REQ_F_WORK_INITIALIZED checks, Jens Axboe
- [PATCH 20/33] io_uring: fix __tctx_task_work() ctx race, Jens Axboe
- [PATCH 23/33] io_uring: ignore double poll add on the same waitqueue head, Jens Axboe
- [PATCH 29/33] io_uring: inline io_req_clean_work(), Jens Axboe
- [PATCH 28/33] io_uring: choose right tctx->io_wq for try cancel, Jens Axboe
- [PATCH 22/33] io_uring: ensure that SQPOLL thread is started for exit, Jens Axboe
- [PATCH 21/33] io_uring: replace cmpxchg in fallback with xchg, Jens Axboe
- [PATCH 31/33] io_uring: remove extra in_idle wake up, Jens Axboe
- [PATCH 17/33] io_uring: move cred assignment into io_issue_sqe(), Jens Axboe
- [PATCH 18/33] io_uring: kill unnecessary io_run_ctx_fallback() in io_ring_exit_work(), Jens Axboe
- [PATCH 19/33] io_uring: kill io_uring_flush(), Jens Axboe
- [PATCH 15/33] io_uring: remove unused argument 'tsk' from io_req_caches_free(), Jens Axboe
- [PATCH 11/33] io_uring: fix race condition in task_work add and clear, Jens Axboe
- [PATCH 14/33] io_uring: destroy io-wq on exec, Jens Axboe
- [PATCH 13/33] io_uring: warn on not destroyed io-wq, Jens Axboe
- [PATCH 12/33] io_uring: signal worker thread unshare, Jens Axboe
- [PATCH 10/33] io-wq: provide an io_wq_put_and_exit() helper, Jens Axboe
- [PATCH 09/33] io_uring: don't use complete_all() on SQPOLL thread exit, Jens Axboe
- [PATCH 07/33] io_uring: SQPOLL stop error handling fixes, Jens Axboe
- [PATCH 06/33] io-wq: fix double put of 'wq' in error path, Jens Axboe
- [PATCH 30/33] io_uring: inline __io_queue_async_work(), Jens Axboe
- [PATCH 32/33] io_uring: ensure that threads freeze on suspend, Jens Axboe
- [PATCH 33/33] io-wq: ensure all pending work is canceled on exit, Jens Axboe
- [PATCH 05/33] io-wq: wait for manager exit on wq destroy, Jens Axboe
memory leak in io_submit_sqes (2),
syzbot
[PATCH v5 00/12] dm: support polling,
Jeffle Xu
- [PATCH v5 01/12] block: move definition of blk_qc_t to types.h, Jeffle Xu
- [PATCH v5 02/12] block: add queue_to_disk() to get gendisk from request_queue, Jeffle Xu
- [PATCH v5 03/12] block: add poll method to support bio-based IO polling, Jeffle Xu
- [PATCH v5 04/12] block: add poll_capable method to support bio-based IO polling, Jeffle Xu
- [PATCH v5 07/12] blk-mq: add one helper function getting hw queue, Jeffle Xu
- [PATCH v5 12/12] dm: support IO polling for bio-based dm device, Jeffle Xu
- [PATCH v5 09/12] nvme/pci: don't wait for locked polling queue, Jeffle Xu
- [PATCH v5 11/12] block: sub-fastpath for bio-based polling, Jeffle Xu
- [PATCH v5 05/12] blk-mq: extract one helper function polling hw queue, Jeffle Xu
- [PATCH v5 10/12] block: fastpath for bio-based polling, Jeffle Xu
- [PATCH v5 06/12] blk-mq: add iterator for polling hw queues, Jeffle Xu
- [PATCH v5 08/12] dm: always return BLK_QC_T_NONE for bio-based device, Jeffle Xu
[PATCH 1/4] block: introduce a function submit_bio_noacct_mq_direct,
Mikulas Patocka
[PATCH 3/4] dm: use submit_bio_noacct_mq_direct, Mikulas Patocka
[PATCH 0/4] Reworked device mapper polling patchset, Mikulas Patocka
[PATCH 4/4] dm: support I/O polling,
Mikulas Patocka
[PATCH 2/4] block: dont clear REQ_HIPRI for bio-based drivers,
Mikulas Patocka
[RFC 0/3] Async nvme passthrough,
Kanchan Joshi
Message not available
Message not available
[PATCH 1/1] io-wq: deduplicate destroying wq->manager,
Pavel Begunkov
[PATCH 5.12 0/4] random 5.12 bits,
Pavel Begunkov
[PATCH 5.12 0/2] kill sqo_dead,
Pavel Begunkov
[PATCH RESEND for-next 00/12] 5.13 first batch,
Pavel Begunkov
- [PATCH 01/12] io_uring: avoid taking ctx refs for task-cancel, Pavel Begunkov
- [PATCH 02/12] io_uring: reuse io_req_task_queue_fail(), Pavel Begunkov
- [PATCH 03/12] io_uring: further deduplicate file slot selection, Pavel Begunkov
- [PATCH 04/12] io_uring: add a helper failing not issued requests, Pavel Begunkov
- [PATCH 05/12] io_uring: refactor provide/remove buffer locking, Pavel Begunkov
- [PATCH 06/12] io_uring: don't restirct issue_flags for io_openat, Pavel Begunkov
- [PATCH 07/12] io_uring: use better types for cflags, Pavel Begunkov
- [PATCH 08/12] io_uring: refactor out send/recv async setup, Pavel Begunkov
- [PATCH 09/12] io_uring: untie alloc_async_data and needs_async_data, Pavel Begunkov
- [PATCH 10/12] io_uring: rethink def->needs_async_data, Pavel Begunkov
- [PATCH 11/12] io_uring: merge defer_prep() and prep_async(), Pavel Begunkov
- [PATCH 12/12] io_uring: simplify io_resubmit_prep(), Pavel Begunkov
- Re: [PATCH RESEND for-next 00/12] 5.13 first batch, Jens Axboe
[PATCH 5.12 0/2] task_work ctx refs fix + xchg cleanup,
Pavel Begunkov
INFO: task hung in io_sq_thread_park,
syzbot
KASAN: use-after-free Read in tctx_task_work,
syzbot
INFO: task can't die in task_thread, syzbot
[GIT PULL] io_uring thread worker change,
Jens Axboe
general protection fault in try_to_wake_up (2),
syzbot
[PATCH] io_uring: don't re-read iovecs in iopoll_complete,
Pavel Begunkov
Re: KASAN: use-after-free Read in __cpuhp_state_remove_instance,
Dmitry Vyukov
KASAN: null-ptr-deref Write in io_uring_cancel_sqpoll,
syzbot
KASAN: use-after-free Read in io_sq_thread, syzbot
[GIT PULL] Followup io_uring fixes for 5.12-rc,
Jens Axboe
INFO: task can't die in io_sq_thread_finish,
syzbot
KASAN: use-after-free Read in try_to_wake_up,
syzbot
[PATCH 1/1] io_uring: don't re-read iovecs in iopoll_complete,
Pavel Begunkov
[PATCH] io-wq: remove unused label,
Chaitanya Kulkarni
Re: d28296d248: stress-ng.sigsegv.ops_per_sec -82.7% regression,
Alexey Gladkov
re: io_uring: defer flushing cached reqs,
Colin Ian King
io_uring_enter() returns EAGAIN after child exit in 5.12,
Andres Freund
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