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xfs: don't fill statvfs with project quota for a directory if it was not enabled. 

Check if the project quota is running or not before performing
xfs_qm_statvfs(), just return if not.  Otherwise the ASSERT
XFS_IS_QUOTA_RUNNING in xfs_qm_dqget will be popped.

Signed-off-by: Jie Liu <jeff.liu@oracle.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
This commit is contained in:
Jie Liu 2012-04-12 03:59:57 +00:00 committed by Ben Myers
parent 18caa67ad4
commit da5bf95e3c
1 changed files with 1 additions and 1 deletions
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2
fs/xfs/xfs_super.c
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@ -1072,7 +1072,7 @@ xfs_fs_statfs(
spin_unlock(&mp->m_sb_lock);
if ((ip->i_d.di_flags & XFS_DIFLAG_PROJINHERIT) ||
if ((ip->i_d.di_flags & XFS_DIFLAG_PROJINHERIT) &&
((mp->m_qflags & (XFS_PQUOTA_ACCT|XFS_OQUOTA_ENFD))) ==
(XFS_PQUOTA_ACCT|XFS_OQUOTA_ENFD))
xfs_qm_statvfs(ip, statp);