tree a191b03e9c054c62777d1b3ab3cae55cbd6e5e01
parent 9ae32429fe036fcfce036ec57b28fc59f3911976
author Steven Whitehouse <swhiteho@redhat.com> 1316599516 +0100
committer Steven Whitehouse <swhiteho@redhat.com> 1319197194 +0100

GFS2: Move readahead of metadata during deallocation into its own function

Move the recently added readahead of the indirect pointer
tree during deallocation into its own function in order
that we can use it elsewhere in the future. Also this
fixes the resetting of the "first" variable in the
original patch.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>