[PATCH 04/11] block: remove the NULL ioc check in put_io_context
From: Christoph Hellwig <hch@lst.de>
Date: 2021-12-09 06:31:42
Subsystem:
block layer, the rest · Maintainers:
Jens Axboe, Linus Torvalds
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> --- block/blk-ioc.c | 3 --- 1 file changed, 3 deletions(-)
diff --git a/block/blk-ioc.c b/block/blk-ioc.c
index 0380e33930e31..04f3d2b0ca7db 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); /*
--
2.30.2