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ext4: Remove code handling bio_alloc failure with __GFP_WAIT
author
Nikanth Karthikesan
<knikanth@suse.de>
Wed, 15 Apr 2009 05:06:16 +0000
(10:36 +0530)
committer
Jens Axboe
<jens.axboe@oracle.com>
Wed, 15 Apr 2009 10:10:13 +0000
(12:10 +0200)
Remove code handling bio_alloc failure with __GFP_WAIT.
GFP_NOIO implies __GFP_WAIT.
Signed-off-by: Nikanth Karthikesan <knikanth@suse.de>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
fs/ext4/extents.c
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diff --git
a/fs/ext4/extents.c
b/fs/ext4/extents.c
index
6132353
..
2a1cb09
100644
(file)
--- a/
fs/ext4/extents.c
+++ b/
fs/ext4/extents.c
@@
-2416,8
+2416,6
@@
static int ext4_ext_zeroout(struct inode *inode, struct ext4_extent *ex)
len = ee_len;
bio = bio_alloc(GFP_NOIO, len);
- if (!bio)
- return -ENOMEM;
bio->bi_sector = ee_pblock;
bio->bi_bdev = inode->i_sb->s_bdev;