* [PATCH] block: remove useless assignment in bio_split
@ 2017-11-22 18:18 Mikulas Patocka
2017-11-22 18:26 ` Jens Axboe
0 siblings, 1 reply; 2+ messages in thread
From: Mikulas Patocka @ 2017-11-22 18:18 UTC (permalink / raw)
To: Jens Axboe, Kent Overstreet; +Cc: linux-block
Remove useless assignment to the variable "split" because the variable is
unconditionally assigned later.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
---
block/bio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: linux-2.6/block/bio.c
===================================================================
--- linux-2.6.orig/block/bio.c
+++ linux-2.6/block/bio.c
@@ -1873,7 +1873,7 @@ EXPORT_SYMBOL(bio_endio);
struct bio *bio_split(struct bio *bio, int sectors,
gfp_t gfp, struct bio_set *bs)
{
- struct bio *split = NULL;
+ struct bio *split;
BUG_ON(sectors <= 0);
BUG_ON(sectors >= bio_sectors(bio));
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] block: remove useless assignment in bio_split
2017-11-22 18:18 [PATCH] block: remove useless assignment in bio_split Mikulas Patocka
@ 2017-11-22 18:26 ` Jens Axboe
0 siblings, 0 replies; 2+ messages in thread
From: Jens Axboe @ 2017-11-22 18:26 UTC (permalink / raw)
To: Mikulas Patocka, Kent Overstreet; +Cc: linux-block
On 11/22/2017 11:18 AM, Mikulas Patocka wrote:
> Remove useless assignment to the variable "split" because the variable is
> unconditionally assigned later.
Thanks, applied.
--
Jens Axboe
^ permalink raw reply [flat|nested] 2+ messages in thread
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