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| author | Muhammad Usama Anjum <usama.anjum@collabora.com> | 2024-03-01 17:43:48 +0300 |
|---|---|---|
| committer | Sasha Levin <sashal@kernel.org> | 2024-03-27 01:17:28 +0300 |
| commit | e8ebb16f4c5f7f6fe31105db99bfa9ee74a69ce7 (patch) | |
| tree | 69e65826f2ce25a862e857a9feca8d63e7b76d27 /io_uring | |
| parent | c3c85aefc0da1e5074a06c682542a54ccc99bdca (diff) | |
| download | linux-e8ebb16f4c5f7f6fe31105db99bfa9ee74a69ce7.tar.xz | |
io_uring/net: correct the type of variable
[ Upstream commit 86bcacc957fc2d0403aa0e652757eec59a5fd7ca ]
The namelen is of type int. It shouldn't be made size_t which is
unsigned. The signed number is needed for error checking before use.
Fixes: c55978024d12 ("io_uring/net: move receive multishot out of the generic msghdr path")
Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com>
Link: https://lore.kernel.org/r/20240301144349.2807544-1-usama.anjum@collabora.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'io_uring')
| -rw-r--r-- | io_uring/net.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/io_uring/net.c b/io_uring/net.c index 058e04ea68c0..4aaeada03f1e 100644 --- a/io_uring/net.c +++ b/io_uring/net.c @@ -536,7 +536,7 @@ int io_send(struct io_kiocb *req, unsigned int issue_flags) static int io_recvmsg_mshot_prep(struct io_kiocb *req, struct io_async_msghdr *iomsg, - size_t namelen, size_t controllen) + int namelen, size_t controllen) { if ((req->flags & (REQ_F_APOLL_MULTISHOT|REQ_F_BUFFER_SELECT)) == (REQ_F_APOLL_MULTISHOT|REQ_F_BUFFER_SELECT)) { |