From: Brian Foster <bfoster@redhat.com>
Date: Tue, 6 Nov 2012 14:50:39 +0000 (-0500)
Subject: xfs: support a tag-based inode_ag_iterator
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~55^2~50
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a454f7428ffa03c8e1321124d9074101b7290be6;p=pandora-kernel.git

xfs: support a tag-based inode_ag_iterator

Genericize xfs_inode_ag_walk() to support an optional radix tree tag
and args argument for the execute function. Create a new wrapper
called xfs_inode_ag_iterator_tag() that performs a tag based walk
of perag's and inodes.

Signed-off-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Mark Tinguely <tinguely@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
---

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