| commit | beaf8ab3afef27ed81255d9808b67f6d390ca06f | [log] [tgz] |
|---|---|---|
| author | Stefan Behrens <sbehrens@giantdisaster.de> | Mon Nov 12 14:03:45 2012 +0100 |
| committer | Josef Bacik <jbacik@fusionio.com> | Wed Dec 12 17:15:33 2012 -0500 |
| tree | 674adcea3790a7c5c047d43d81e71cdcb34b9738 | |
| parent | b6bfebc13218f1fc1502041a810919d3a81b8b4e [diff] |
Btrfs: move some common code into a subfunction Some code to open block devices, to read the superblock and to handle errors was repeated multiple times in 3 places, and the following patch makes use of it as well. This code is now moved into a subfunction. Signed-off-by: Stefan Behrens <sbehrens@giantdisaster.de> Signed-off-by: Chris Mason <chris.mason@fusionio.com>