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| author | Colin Ian King <colin.king@canonical.com> | 2021-02-10 20:00:07 +0000 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-02-10 13:28:41 -0700 |
| commit | 4a245479c2312e6b51862c21af134d4191ab9cf7 (patch) | |
| tree | 74ad87d15c790c0f0fb40d3c470662d2d781977b /fs/io_uring.c | |
| parent | 34343786ecc5ff493ca4d1f873b4386759ba52ee (diff) | |
| download | lwn-4a245479c2312e6b51862c21af134d4191ab9cf7.tar.gz lwn-4a245479c2312e6b51862c21af134d4191ab9cf7.zip | |
io_uring: remove redundant initialization of variable ret
The variable ret is being initialized with a value that is never read
and it is being updated later with a new value. The initialization is
redundant and can be removed.
Addresses-Coverity: ("Unused value")
Fixes: b63534c41e20 ("io_uring: re-issue block requests that failed because of resources")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'fs/io_uring.c')
| -rw-r--r-- | fs/io_uring.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/io_uring.c b/fs/io_uring.c index 9ed79509f389..f730af32c17a 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -2796,7 +2796,7 @@ static void io_complete_rw_common(struct kiocb *kiocb, long res, static bool io_resubmit_prep(struct io_kiocb *req) { struct iovec inline_vecs[UIO_FASTIOV], *iovec = inline_vecs; - int rw, ret = -ECANCELED; + int rw, ret; struct iov_iter iter; /* already prepared */ |