[GFS2] Fix for mmap() bug in readpage

Fix for Red Hat bz 205307. Don't need to lock in readpage if
the higher level code has already grabbed the lock.

Signed-off-by: Russell Cattelan <cattelan@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
This commit is contained in:
Russell Cattelan 2006-09-18 17:26:48 -04:00 • committed by Steven Whitehouse
commit dc41aeedef