tree e0a274e17e9a6e2a623fceaa47b9faf1635d7343
parent 1f981697432daea3c0abf938b39174dcfb29340e
author Steven Whitehouse <swhiteho@redhat.com> 1343656399 +0100
committer Steven Whitehouse <swhiteho@redhat.com> 1348480014 +0100

GFS2: Remove rs_requested field from reservations

The rs_requested field is left over from the original allocation
code, however this should have been a parameter passed to the
various functions from gfs2_inplace_reserve() and not a member of the
reservation structure as the value is not required after the
initial allocation.

This also helps simplify the code since we no longer need to set
the rs_requested to zero. Also the gfs2_inplace_release()
function can also be simplified since the reservation structure
will always be defined when it is called, and the only remaining
task is to unlock the rgrp if required. It can also now be
called unconditionally too, resulting in a further simplification.

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