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Btrfs: introduce per-subvolume ordered extent list

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The reason we introduce per-subvolume ordered extent list is the same
as the per-subvolume delalloc inode list.

Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
This commit is contained in:
Miao Xie
2013-05-15 07:48:23 +00:00
committed by Josef Bacik
parent eb73c1b7ce
commit 199c2a9c3d
10 changed files with 144 additions and 59 deletions
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2
fs/btrfs/super.c
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@@ -862,7 +862,7 @@ int btrfs_sync_fs(struct super_block *sb, int wait)
return 0;
}
btrfs_wait_ordered_extents(root, 1);
btrfs_wait_all_ordered_extents(fs_info, 0);
trans = btrfs_attach_transaction_barrier(root);
if (IS_ERR(trans)) {