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| author | Pavel Begunkov <asml.silence@gmail.com> | 2022-09-21 12:17:48 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-09-21 13:15:02 -0600 |
| commit | 7e6b638ed501cced4e472298d6b08dd16346f3a6 (patch) | |
| tree | 3086b93c3a87b1c1437ecd82773a958200f7cd19 /io_uring/net.h | |
| parent | 47b4c68660752facfa6247b1fc9ca9d722b8b601 (diff) | |
| download | linux-stable-7e6b638ed501cced4e472298d6b08dd16346f3a6.tar.gz linux-stable-7e6b638ed501cced4e472298d6b08dd16346f3a6.tar.bz2 linux-stable-7e6b638ed501cced4e472298d6b08dd16346f3a6.zip | |
io_uring/net: don't lose partial send/recv on fail
Just as with rw, partial send/recv may end up in
io_req_complete_failed() and loose the result, make sure we return the
number of bytes processed.
Cc: stable@vger.kernel.org
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/a4ff95897b5419356fca9ea55db91ac15b2975f9.1663668091.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'io_uring/net.h')
| -rw-r--r-- | io_uring/net.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/io_uring/net.h b/io_uring/net.h index d744a0a874e7..109ffb3a1a3f 100644 --- a/io_uring/net.h +++ b/io_uring/net.h @@ -43,6 +43,8 @@ int io_recvmsg_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe); int io_recvmsg(struct io_kiocb *req, unsigned int issue_flags); int io_recv(struct io_kiocb *req, unsigned int issue_flags); +void io_sendrecv_fail(struct io_kiocb *req); + int io_accept_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe); int io_accept(struct io_kiocb *req, unsigned int issue_flags); |