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From: Dave Chinner on 23 Jul 2010 10:10
From: Dave Chinner <dchinner(a)redhat.com>

Remove the stray mount list lock reference from the shrinker code.

Signed-off-by: Dave Chinner <dchinner(a)redhat.com>
---
fs/xfs/linux-2.6/xfs_sync.c | 5 +----
1 files changed, 1 insertions(+), 4 deletions(-)

diff --git a/fs/xfs/linux-2.6/xfs_sync.c b/fs/xfs/linux-2.6/xfs_sync.c
index 7a5a368..05426bf 100644
--- a/fs/xfs/linux-2.6/xfs_sync.c
+++ b/fs/xfs/linux-2.6/xfs_sync.c
@@ -916,10 +916,8 @@ xfs_reclaim_inode_shrink(

done:
nr = shrinker_do_scan(&nr_to_scan, SHRINK_BATCH);
- if (!nr) {
- up_read(&xfs_mount_list_lock);
+ if (!nr)
return 0;
- }
xfs_inode_ag_iterator(mp, xfs_reclaim_inode, 0,
XFS_ICI_RECLAIM_TAG, 1, &nr);
/* if we don't exhaust the scan, don't bother coming back */
@@ -935,7 +933,6 @@ xfs_inode_shrinker_register(
struct xfs_mount *mp)
{
mp->m_inode_shrink.shrink = xfs_reclaim_inode_shrink;
- mp->m_inode_shrink.seeks = DEFAULT_SEEKS;
register_shrinker(&mp->m_inode_shrink);
}

--
1.7.1

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Prev: [PATCH 0/2] vfs scalability tree fixes
Next: hw-breakpoints, kgdb, x86: add a flag to passDIE_DEBUG notification