diff options
| author | Pavel Begunkov <asml.silence@gmail.com> | 2026-01-20 21:11:44 +0000 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2026-01-21 07:55:13 -0700 |
| commit | 73061dbeca783aaf311e1af9610f8cba1c1176cd (patch) | |
| tree | 220848252a6a65e52910c76b68fc9456be1dcfc5 /tools/include | |
| parent | 10dc959398175736e495f71c771f8641e1ca1907 (diff) | |
selftests/io_uring: add io_uring_queue_init_params
Add a ring init variant taking struct io_uring_params, which mimicks
liburing API.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/include')
| -rw-r--r-- | tools/include/io_uring/mini_liburing.h | 25 |
1 files changed, 17 insertions, 8 deletions
diff --git a/tools/include/io_uring/mini_liburing.h b/tools/include/io_uring/mini_liburing.h index 9ccb16074eb5..a55407b09dbb 100644 --- a/tools/include/io_uring/mini_liburing.h +++ b/tools/include/io_uring/mini_liburing.h @@ -126,21 +126,18 @@ static inline int io_uring_enter(int fd, unsigned int to_submit, flags, sig, _NSIG / 8); } -static inline int io_uring_queue_init(unsigned int entries, - struct io_uring *ring, - unsigned int flags) +static inline int io_uring_queue_init_params(unsigned int entries, + struct io_uring *ring, + struct io_uring_params *p) { - struct io_uring_params p; int fd, ret; memset(ring, 0, sizeof(*ring)); - memset(&p, 0, sizeof(p)); - p.flags = flags; - fd = io_uring_setup(entries, &p); + fd = io_uring_setup(entries, p); if (fd < 0) return fd; - ret = io_uring_mmap(fd, &p, &ring->sq, &ring->cq); + ret = io_uring_mmap(fd, p, &ring->sq, &ring->cq); if (!ret) ring->ring_fd = fd; else @@ -148,6 +145,18 @@ static inline int io_uring_queue_init(unsigned int entries, return ret; } +static inline int io_uring_queue_init(unsigned int entries, + struct io_uring *ring, + unsigned int flags) +{ + struct io_uring_params p; + + memset(&p, 0, sizeof(p)); + p.flags = flags; + + return io_uring_queue_init_params(entries, ring, &p); +} + /* Get a sqe */ static inline struct io_uring_sqe *io_uring_get_sqe(struct io_uring *ring) { |