tree 8a471df81a5c15b4750b64360f26681dfa3d7ec3
parent d88033dbf4c23279b012725876f1e164e09644ff
author Liu Bo <bo.li.liu@oracle.com> 1368497535 +0000
committer Josef Bacik <jbacik@fusionio.com> 1368841227 -0400

Btrfs: return errno if possible when we fail to allocate memory

We need to set return value explicitly, otherwise we'll lose the error
value.

Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>