io_uring: Remove unnecessary null check
authorYueHaibing <yuehaibing@huawei.com>
Tue, 7 Jan 2020 14:22:44 +0000 (22:22 +0800)
committerJens Axboe <axboe@kernel.dk>
Wed, 15 Jan 2020 22:05:03 +0000 (15:05 -0700)
commit58e74ab3b2e1fb616aac73cdfd65b1fb02150c97
tree6ec4a7cc9bd12ada1fd28f21e072e59797b5372a
parente3f45361baafadd6b8280c037b0cf6de753fe7f2
io_uring: Remove unnecessary null check

Null check kfree is redundant, so remove it.
This is detected by coccinelle.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/io_uring.c