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authorChris Mason <chris.mason@oracle.com>2008-07-31 09:46:18 -0400
committerChris Mason <chris.mason@oracle.com>2008-09-25 11:04:05 -0400
commit47ac14fa0f5306c6b97203f4f086bf1fa21dfddb (patch)
tree1676331b4d85f9b90b456a51474e3bbf5e7dbb2c /fs/btrfs/extent-tree.c
parent0ee0fda06b943d7ef65f3cec50ab9d427a2baf97 (diff)
downloadlwn-47ac14fa0f5306c6b97203f4f086bf1fa21dfddb.tar.gz
lwn-47ac14fa0f5306c6b97203f4f086bf1fa21dfddb.zip
Btrfs: Add missing hunk from Yan Zheng's cache reclaim patch
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/extent-tree.c')
-rw-r--r--fs/btrfs/extent-tree.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 37ca8df30c30..4765248000fd 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -1054,6 +1054,7 @@ int btrfs_inc_ref(struct btrfs_trans_handle *trans, struct btrfs_root *root,
goto out;
}
+ ref->root_gen = root->root_key.offset;
ref->bytenr = buf->start;
ref->owner = btrfs_header_owner(buf);
ref->generation = btrfs_header_generation(buf);