diff options
| author | Pavel Begunkov <asml.silence@gmail.com> | 2025-02-05 11:36:48 +0000 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2025-02-17 05:34:45 -0700 |
| commit | 54e00d9a612ab93f37f612a5ccd7c0c4f8a31cea (patch) | |
| tree | 6a9837cdf9c30ccee4e3345b26e9233c9cef3c4a /io_uring/io_uring.c | |
| parent | e150e70fce425e1cdfc227974893cad9fb90a0d3 (diff) | |
io_uring/kbuf: introduce io_kbuf_drop_legacy()
io_kbuf_drop() is only used for legacy provided buffers, and so
__io_put_kbuf_list() is never called for REQ_F_BUFFER_RING. Remove the
dead branch out of __io_put_kbuf_list(), rename it into
io_kbuf_drop_legacy() and use it directly instead of io_kbuf_drop().
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/c8cc73e2272f09a86ecbdad9ebdd8304f8e583c0.1738724373.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'io_uring/io_uring.c')
| -rw-r--r-- | io_uring/io_uring.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c index 969caaccce9d..ec98a0ec6f34 100644 --- a/io_uring/io_uring.c +++ b/io_uring/io_uring.c @@ -397,7 +397,7 @@ static bool req_need_defer(struct io_kiocb *req, u32 seq) static void io_clean_op(struct io_kiocb *req) { if (unlikely(req->flags & REQ_F_BUFFER_SELECTED)) - io_kbuf_drop(req); + io_kbuf_drop_legacy(req); if (req->flags & REQ_F_NEED_CLEANUP) { const struct io_cold_def *def = &io_cold_defs[req->opcode]; |