iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

io_uring: remove excessive unlikely on IS_ERR

Browse Source 
The IS_ERR function uses the IS_ERR_VALUE macro under the hood which
already wraps the condition into unlikely.

Signed-off-by: Dmitrii Bundin <dmitrii.bundin.a@gmail.com>
Link: https://lore.kernel.org/r/20230109185854.25698-1-dmitrii.bundin.a@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Dmitrii Bundin 2023-01-09 21:58:54 +03:00 committed by Jens Axboe
parent cbeb47a7b5
commit 81594e7e7a
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
io_uring/rw.c
View File

@ -410,7 +410,7 @@ static inline int io_import_iovec(int rw, struct io_kiocb *req,
unsigned int issue_flags)
{
*iovec = __io_import_iovec(rw, req, s, issue_flags);
if (unlikely(IS_ERR(*iovec)))
if (IS_ERR(*iovec))
return PTR_ERR(*iovec);
iov_iter_save_state(&s->iter, &s->iter_state);