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git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
io_uring: remove errant ';' from IORING_CQE_F_TSTAMP_HW definition
An errant ';' slipped into that definition, which will cause some
compilers to complain when it's used in an application:
timestamp.c:257:45: error: empty expression statement has no effect; remove unnecessary ';' to silence this warning [-Werror,-Wextra-semi-stmt]
257 | hwts = cqe->flags & IORING_CQE_F_TSTAMP_HW;
| ^
Fixes: 9e4ed359b8ef ("io_uring/netcmd: add tx timestamping cmd support")
Signed-off-by: Jens Axboe <axboe@kernel.dk>
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include/uapi/linux/io_uring.h
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include/uapi/linux/io_uring.h
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/* The cqe->flags bit from which the timestamp type is stored */
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#define IORING_TIMESTAMP_TYPE_SHIFT (IORING_TIMESTAMP_HW_SHIFT + 1)
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/* The cqe->flags flag signifying whether it's a hardware timestamp */
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#define IORING_CQE_F_TSTAMP_HW ((__u32)1 << IORING_TIMESTAMP_HW_SHIFT);
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#define IORING_CQE_F_TSTAMP_HW ((__u32)1 << IORING_TIMESTAMP_HW_SHIFT)
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struct io_timespec {
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__u64 tv_sec;