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Commit 197d4647 authored by Gu Zheng's avatar Gu Zheng Committed by Jaegeuk Kim
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f2fs: use __GFP_ZERO to avoid appending set-NULL 



Signed-off-by: default avatarGu Zheng <guz.fnst@cn.fujitsu.com>
Signed-off-by: default avatarJaegeuk Kim <jaegeuk.kim@samsung.com>
parent a4ed23f2

fs/f2fs/segment.c

+1 −3
Original line number Diff line number Diff line
@@ -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);