Hi Linus,
- Fix for statx not grabbing the file table, making AT_EMPTY_PATH fail
- Cover a few cases where async poll can handle retry, eliminating the
need for an async thread
- fallback request busy/free fix (Bijan)
- syzbot reported SQPOLL thread exit fix for non-preempt (Xiaoguang)
- Fix extra put of req for sync_file_range (Pavel)
- Always punt splice async. We'll improve this for 5.8, but wanted to
eliminate the inode mutex lock from the non-blocking path for 5.7
(Pavel)
Please pull!
git://git.kernel.dk/linux-block.git tags/io_uring-5.7-2020-05-01
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Bijan Mottahedeh (1):
io_uring: use proper references for fallback_req locking
Jens Axboe (3):
io_uring: statx must grab the file table for valid fd
io_uring: enable poll retry for any file with ->read_iter / ->write_iter
io_uring: only force async punt if poll based retry can't handle it
Pavel Begunkov (3):
io_uring: fix extra put in sync_file_range()
io_uring: check non-sync defer_list carefully
io_uring: punt splice async because of inode mutex
Xiaoguang Wang (1):
io_uring: use cond_resched() in io_ring_ctx_wait_and_kill()
fs/io_uring.c | 58 +++++++++++++++++++++++++++++++---------------------------
1 file changed, 31 insertions(+), 27 deletions(-)
--
Jens Axboe
