| commit | fb7669b5a0695922a9813bb103303db3d7c79c8d | [log] [tgz] |
|---|---|---|
| author | Josef Bacik <jbacik@fusionio.com> | Tue Apr 23 10:53:18 2013 -0400 |
| committer | Josef Bacik <jbacik@fusionio.com> | Mon May 06 15:55:04 2013 -0400 |
| tree | 67e96d7bf0f389932e04367f2235e8d6a11d26a3 | |
| parent | 79fb65a1f6d97febc232e1e4e56019b0c9208541 [diff] |
Btrfs: don't BUG_ON() in btrfs_num_copies A user sent me a btrfs-image that was panicing because of some corruption. This is because we pass in a bogus value to btrfs_num_copies, and it panics. Instead just return 1. We only call btrfs_num_copies to see if there are other copies to try and read for things, so if we just return 1 it will make the callers exit out with an appropriate error value. Thanks, Signed-off-by: Josef Bacik <jbacik@fusionio.com>