tree 08d4cfb8e0ddbada2399e2d4477fdf29b2521cd3
parent 75ccf47d13bfb66de7faf596bfe497b9af7aaa40
author Jim Meyering <meyering@redhat.com> 1222902544 -0400
committer Chris Mason <chris.mason@oracle.com> 1222902544 -0400

Btrfs: disk-io.c (open_ctree): Don't deref. NULL upon failed kzalloc

Signed-off-by: Chris Mason <chris.mason@oracle.com>