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| author | Dmitry Kadashev <dkadashev@gmail.com> | 2021-06-03 12:29:02 +0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-06-21 09:58:19 -0600 |
| commit | ce293fa00ea961f2c577e60b101b8a65c0783857 (patch) | |
| tree | dd7420ace7eb0b19a44c451fbc638735da325260 | |
| parent | 38b51da222500922773b2e4cec8fe03d113d9939 (diff) | |
| download | liburing-ce293fa00ea961f2c577e60b101b8a65c0783857.tar.gz | |
liburing.h: add linkat prep helper
Signed-off-by: Dmitry Kadashev <dkadashev@gmail.com>
Link: https://lore.kernel.org/r/20210603052906.2616489-8-dkadashev@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
| -rw-r--r-- | src/include/liburing.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/include/liburing.h b/src/include/liburing.h index e033543..51dc602 100644 --- a/src/include/liburing.h +++ b/src/include/liburing.h @@ -561,6 +561,15 @@ static inline void io_uring_prep_symlinkat(struct io_uring_sqe *sqe, (uint64_t) (uintptr_t) linkpath); } +static inline void io_uring_prep_linkat(struct io_uring_sqe *sqe, int olddfd, + const char *oldpath, int newdfd, + const char *newpath, int flags) +{ + io_uring_prep_rw(IORING_OP_LINKAT, sqe, olddfd, oldpath, newdfd, + (uint64_t) (uintptr_t) newpath); + sqe->hardlink_flags = flags; +} + /* * Returns number of unconsumed (if SQPOLL) or unsubmitted entries exist in * the SQ ring |