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authorMiao Xie <miaox@cn.fujitsu.com>2012-06-14 12:23:22 +0400
committerChris Mason <chris.mason@fusionio.com>2012-06-15 19:42:28 +0400
commit67cde3448d951b55088a6ea3bb1aee0160068fb9 (patch)
tree762aa0d1a09f8ea58f7a861b32b67c71ae5a8df1 /fs/btrfs/delayed-inode.c
parented0eaa14981e87a1e185b61e4ef621c440e3930c (diff)
downloadlinux-67cde3448d951b55088a6ea3bb1aee0160068fb9.tar.xz
Btrfs: destroy the items of the delayed inodes in error handling routine
the items of the delayed inodes were forgotten to be freed, this patch fixes it. Signed-off-by: Miao Xie <miaox@cn.fujitsu.com> Signed-off-by: Chris Mason <chris.mason@fusionio.com>
Diffstat (limited to 'fs/btrfs/delayed-inode.c')
-rw-r--r--fs/btrfs/delayed-inode.c18
1 files changed, 18 insertions, 0 deletions
diff --git a/fs/btrfs/delayed-inode.c b/fs/btrfs/delayed-inode.c
index c18d0442ae6d..2399f4086915 100644
--- a/fs/btrfs/delayed-inode.c
+++ b/fs/btrfs/delayed-inode.c
@@ -1879,3 +1879,21 @@ void btrfs_kill_all_delayed_nodes(struct btrfs_root *root)
}
}
}
+
+void btrfs_destroy_delayed_inodes(struct btrfs_root *root)
+{
+ struct btrfs_delayed_root *delayed_root;
+ struct btrfs_delayed_node *curr_node, *prev_node;
+
+ delayed_root = btrfs_get_delayed_root(root);
+
+ curr_node = btrfs_first_delayed_node(delayed_root);
+ while (curr_node) {
+ __btrfs_kill_delayed_node(curr_node);
+
+ prev_node = curr_node;
+ curr_node = btrfs_next_delayed_node(curr_node);
+ btrfs_release_delayed_node(prev_node);
+ }
+}
+