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authorNikanth Karthikesan <knikanth@suse.de>2009-04-15 10:35:31 +0530
committerJens Axboe <jens.axboe@oracle.com>2009-04-15 12:10:12 +0200
commit15afd1cc7b624e1c94fdf824ec5af611050b150c (patch)
treed6c213d9c218fe20d7533a74751f55f4859cc741 /block
parent86c824b9434e764d01489688e4e38aee43b93fcf (diff)
downloadlinaro-lsk-15afd1cc7b624e1c94fdf824ec5af611050b150c.tar.gz
block: Remove code handling bio_alloc failure with __GFP_WAIT
Remove code handling bio_alloc failure with __GFP_WAIT. GFP_KERNEL implies __GFP_WAIT. Signed-off-by: Nikanth Karthikesan <knikanth@suse.de> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'block')
-rw-r--r--block/blk-barrier.c3
-rw-r--r--block/ioctl.c2
2 files changed, 0 insertions, 5 deletions
diff --git a/block/blk-barrier.c b/block/blk-barrier.c
index f7dae57e6ca..20b4111fa05 100644
--- a/block/blk-barrier.c
+++ b/block/blk-barrier.c
@@ -319,9 +319,6 @@ int blkdev_issue_flush(struct block_device *bdev, sector_t *error_sector)
return -ENXIO;
bio = bio_alloc(GFP_KERNEL, 0);
- if (!bio)
- return -ENOMEM;
-
bio->bi_end_io = bio_end_empty_barrier;
bio->bi_private = &wait;
bio->bi_bdev = bdev;
diff --git a/block/ioctl.c b/block/ioctl.c
index 0f22e629b13..ad474d4bbcc 100644
--- a/block/ioctl.c
+++ b/block/ioctl.c
@@ -146,8 +146,6 @@ static int blk_ioctl_discard(struct block_device *bdev, uint64_t start,
struct bio *bio;
bio = bio_alloc(GFP_KERNEL, 0);
- if (!bio)
- return -ENOMEM;
bio->bi_end_io = blk_ioc_discard_endio;
bio->bi_bdev = bdev;