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authorDave Chinner <david@fromorbit.com>2010-01-11 11:47:40 +0000
committerAlex Elder <aelder@sgi.com>2010-01-15 15:33:02 -0600
commit5017e97d52628fb8ae56e434e86ac2e72ddaac2b (patch)
treebbad07b8fc75e9d309d0a4c450a886eaf7e687fd /fs/xfs/xfs_iget.c
parentc9c129714e71c890bed1bd5b61697a896c3c2d54 (diff)
xfs: rename xfs_get_perag
xfs_get_perag is really getting the perag that an inode belongs to based on it's inode number. Convert the use of this function to just get the perag from a provided ag number. Use this new function to obtain the per-ag structure when traversing the per AG inode trees for sync and reclaim. Signed-off-by: Dave Chinner <david@fromorbit.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alex Elder <aelder@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_iget.c')
-rw-r--r--fs/xfs/xfs_iget.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/xfs/xfs_iget.c b/fs/xfs/xfs_iget.c
index 155e798f30a..e281eb4a1c4 100644
--- a/fs/xfs/xfs_iget.c
+++ b/fs/xfs/xfs_iget.c
@@ -374,7 +374,7 @@ xfs_iget(
return EINVAL;
/* get the perag structure and ensure that it's inode capable */
- pag = xfs_get_perag(mp, ino);
+ pag = xfs_perag_get(mp, XFS_INO_TO_AGNO(mp, ino));
if (!pag->pagi_inodeok)
return EINVAL;
ASSERT(pag->pag_ici_init);
@@ -398,7 +398,7 @@ again:
if (error)
goto out_error_or_again;
}
- xfs_put_perag(mp, pag);
+ xfs_perag_put(pag);
*ipp = ip;
@@ -417,7 +417,7 @@ out_error_or_again:
delay(1);
goto again;
}
- xfs_put_perag(mp, pag);
+ xfs_perag_put(pag);
return error;
}
@@ -488,12 +488,12 @@ xfs_ireclaim(
* added to the tree assert that it's been there before to catch
* problems with the inode life time early on.
*/
- pag = xfs_get_perag(mp, ip->i_ino);
+ pag = xfs_perag_get(mp, XFS_INO_TO_AGNO(mp, ip->i_ino));
write_lock(&pag->pag_ici_lock);
if (!radix_tree_delete(&pag->pag_ici_root, agino))
ASSERT(0);
write_unlock(&pag->pag_ici_lock);
- xfs_put_perag(mp, pag);
+ xfs_perag_put(pag);
/*
* Here we do an (almost) spurious inode lock in order to coordinate