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authorChristoph Hellwig <hch@lst.de>2021-12-09 09:31:24 +0300
committerJens Axboe <axboe@kernel.dk>2021-12-16 20:59:01 +0300
commit8a20c0c7e0cea7eb0c32fd6b63ff514c9ac32b8f (patch)
tree2a3eb9f48b6526fca86eec391b70ae9f0d600a52 /block
parent4be8a2eaff2e4473b6e8ad9a3857bc9b1e79c8ba (diff)
downloadlinux-8a20c0c7e0cea7eb0c32fd6b63ff514c9ac32b8f.tar.xz
block: remove the NULL ioc check in put_io_context
No caller passes in a NULL pointer, so remove the check. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Jan Kara <jack@suse.cz> Link: https://lore.kernel.org/r/20211209063131.18537-5-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block')
-rw-r--r--block/blk-ioc.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/block/blk-ioc.c b/block/blk-ioc.c
index 0380e33930e3..04f3d2b0ca7d 100644
--- a/block/blk-ioc.c
+++ b/block/blk-ioc.c
@@ -155,9 +155,6 @@ void put_io_context(struct io_context *ioc)
unsigned long flags;
bool free_ioc = false;
- if (ioc == NULL)
- return;
-
BUG_ON(atomic_long_read(&ioc->refcount) <= 0);
/*