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authorJosef Bacik <jbacik@fb.com>2014-03-15 00:36:53 +0400
committerChris Mason <clm@fb.com>2014-04-07 20:08:51 +0400
commitc4a050bbbb5d7dab03aa720af36d8e91ed7f2ec8 (patch)
tree0cea5b1492c94f549ad265ab121e18661043d340
parent3a29bc0928003674f45b4fe625b4d0738a22c60d (diff)
downloadlinux-c4a050bbbb5d7dab03aa720af36d8e91ed7f2ec8.tar.xz
Btrfs: abort the transaction when we don't find our extent ref
I'm not sure why we weren't aborting here in the first place, it is obviously a bad time from the fact that we print the leaf and yell loudly about it. Fix this up, otherwise we panic because our path could be pointing into oblivion. Thanks, Signed-off-by: Josef Bacik <jbacik@fb.com> Signed-off-by: Chris Mason <clm@fb.com>
-rw-r--r--fs/btrfs/extent-tree.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 1341163abe68..1306487c82cf 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -5745,6 +5745,8 @@ static int __btrfs_free_extent(struct btrfs_trans_handle *trans,
"unable to find ref byte nr %llu parent %llu root %llu owner %llu offset %llu",
bytenr, parent, root_objectid, owner_objectid,
owner_offset);
+ btrfs_abort_transaction(trans, extent_root, ret);
+ goto out;
} else {
btrfs_abort_transaction(trans, extent_root, ret);
goto out;