tree 548b8949adc08b8d96c73953f28b3ba7fc2afe31
parent 5c17f5339f9dfdee8ad9661e97f8030d75b6bff7
author Alex Elder <aelder@sgi.com> 1271136178 +1000
committer Alex Elder <aelder@sgi.com> 1274281092 -0500

xfs: encapsulate bbcount validity checking

Define a function that encapsulates checking the validity of a log
block count.

(Updated from previous version--no longer includes error reporting in the
encapsulated validation function.)

Signed-off-by: Alex Elder <aelder@sgi.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <dchinner@redhat.com>