for you to fetch changes up to 1438d97086c349859709b51d1a12ad120a40b1f8:
man/io_uring_enter: Add doc for IORING_TIMEOUT_ETIME_SUCCESS (2024-09-15 13:39:40 +0200)
CPestka (6):
man/io_uring_enter: Various formatting fixes
man/io_uring_enter: Update sqe definition in man page
man/io_uring_enter: Add docs for multi shot variant of timer op
man/io_uring_enter: Add remark about default clock for timer ops
man/io_uring_enter: Add remark about return value of reg fd -> fd op
man/io_uring_enter: Add doc for IORING_TIMEOUT_ETIME_SUCCESS
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This
Add some small remarks about the return value of the install registered fd op and the default clock of the timeout op
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for you to fetch changes up to 1438d97086c349859709b51d1a12ad120a40b1f8:
man/io_uring_enter: Add doc for IORING_TIMEOUT_ETIME_SUCCESS (2024-09-15 13:39:40 +0200)
CPestka (6): man/io_uring_enter: Various formatting fixes man/io_uring_enter: Update sqe definition in man page man/io_uring_enter: Add docs for multi shot variant of timer op man/io_uring_enter: Add remark about default clock for timer ops man/io_uring_enter: Add remark about return value of reg fd -> fd op man/io_uring_enter: Add doc for IORING_TIMEOUT_ETIME_SUCCESS
man/io_uring_enter.2 | 474 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++------------------------------------------------------------------------------------------------------- 1 file changed, 283 insertions(+), 191 deletions(-)
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src/queue: don't flush SQ ring for new wait interface
If we have IORING_FEAT_EXT_ARG, then timeouts are done through the syscall instead of by posting an internal timeout. This was done to be both more efficient, but also to enable multi-threaded use the wait side. If we touch the SQ state by flushing it, that isn't safe without synchronization.
Fixes: https://github.com/axboe/liburing/issues/402 Signed-off-by: Jens Axboe axboe@kernel.dk