From: Eric Sandeen <sandeen@sgi.com>
Date: Wed, 2 Nov 2005 04:13:42 +0000 (+1100)
Subject: [XFS] Fix calculation of reserved AGs for inodes in 32-bit inode mode
X-Git-Tag: v2.6.15-rc1~450^2~2^2~11
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=a749ee86152a0caed3b0c2fbc50a00277e306ec6;p=~emulex%2Finfiniband.git

[XFS] Fix calculation of reserved AGs for inodes in 32-bit inode mode
Spotted by Roger Willcocks <willcor @at@ gmail.com>

SGI-PV: 944858
SGI-Modid: xfs-linux:xfs-kern:201213a

Signed-off-by: Eric Sandeen <sandeen@sgi.com>
Signed-off-by: Nathan Scott <nathans@sgi.com>
---

diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c
index 02b1892aaf7..541d5dd474b 100644
--- a/fs/xfs/xfs_mount.c
+++ b/fs/xfs/xfs_mount.c
@@ -352,7 +352,7 @@ xfs_initialize_perag(
 			icount = sbp->sb_dblocks * sbp->sb_imax_pct;
 			do_div(icount, 100);
 			icount += sbp->sb_agblocks - 1;
-			do_div(icount, mp->m_ialloc_blks);
+			do_div(icount, sbp->sb_agblocks);
 			max_metadata = icount;
 		} else {
 			max_metadata = agcount;