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authorGu Zheng <guz.fnst@cn.fujitsu.com>2014-04-11 17:49:50 +0800
committerJaegeuk Kim <jaegeuk.kim@samsung.com>2014-05-07 10:21:53 +0900
commit197d46476c3ba5f8595209025d20953a0c851748 (patch)
tree516095bdf4a400b1256a168ca192c7c71b7d4572 /fs/f2fs/segment.c
parenta4ed23f2f1a875f4b50d5f7e3dd5b0abbedda1ff (diff)
downloadtalos-obmc-linux-197d46476c3ba5f8595209025d20953a0c851748.tar.gz
talos-obmc-linux-197d46476c3ba5f8595209025d20953a0c851748.zip
f2fs: use __GFP_ZERO to avoid appending set-NULL
Signed-off-by: Gu Zheng <guz.fnst@cn.fujitsu.com> Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'fs/f2fs/segment.c')
-rw-r--r--fs/f2fs/segment.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index 524b7ed36e0a..ba067b1b8107 100644
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -243,9 +243,7 @@ int f2fs_issue_flush(struct f2fs_sb_info *sbi)
if (!test_opt(sbi, FLUSH_MERGE))
return blkdev_issue_flush(sbi->sb->s_bdev, GFP_KERNEL, NULL);
- cmd = f2fs_kmem_cache_alloc(flush_cmd_slab, GFP_ATOMIC);
- cmd->next = NULL;
- cmd->ret = 0;
+ cmd = f2fs_kmem_cache_alloc(flush_cmd_slab, GFP_ATOMIC | __GFP_ZERO);
init_completion(&cmd->wait);
spin_lock(&sm_i->issue_lock);
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