tree 9593d6df5dd1a634361770d2cef87ab7c55b49b7
parent 3acada49c2794c5aac21849e2ea05790c6dd2faa
author Julia Lawall <julia@diku.dk> 1248295741 -0400
committer Chris Mason <chris.mason@oracle.com> 1248295741 -0400

Btrfs: adjust NULL test

Move the call to BUG_ON to before the dereference of the tested value.

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Chris Mason <chris.mason@oracle.com>