From: Josef Bacik <jbacik@xxxxxxxxxxxx> This patch looks like it should be in the 3.11-stable tree, should we apply it? ------------------ From: "Josef Bacik <jbacik@xxxxxxxxxxxx>" commit 1bda19eb73d68b304148e67253e47cef049a419d upstream We can't be holding tree locks while we try to start a transaction, we will deadlock. Thanks, Reported-by: Sage Weil <sage@xxxxxxxxxxx> Signed-off-by: Josef Bacik <jbacik@xxxxxxxxxxxx> Signed-off-by: Chris Mason <chris.mason@xxxxxxxxxxxx> Signed-off-by: Jonghwan Choi <jhbird.choi@xxxxxxxxxxx> --- fs/btrfs/inode.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 8220491..db77de2 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -6483,6 +6483,7 @@ noinline int can_nocow_extent(struct btrfs_trans_handle *trans, if (btrfs_extent_readonly(root, disk_bytenr)) goto out; + btrfs_release_path(path); /* * look for other files referencing this extent, if we -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html