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-rw-r--r--fs/xfs/xfs_super.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c
index 1dacccc367f8..a66335599c7d 100644
--- a/fs/xfs/xfs_super.c
+++ b/fs/xfs/xfs_super.c
@@ -1153,6 +1153,14 @@ xfs_fs_statfs(
((mp->m_qflags & (XFS_PQUOTA_ACCT|XFS_PQUOTA_ENFD))) ==
(XFS_PQUOTA_ACCT|XFS_PQUOTA_ENFD))
xfs_qm_statvfs(ip, statp);
+
+ if (XFS_IS_REALTIME_MOUNT(mp) &&
+ (ip->i_d.di_flags & (XFS_DIFLAG_RTINHERIT | XFS_DIFLAG_REALTIME))) {
+ statp->f_blocks = sbp->sb_rblocks;
+ statp->f_bavail = statp->f_bfree =
+ sbp->sb_frextents * sbp->sb_rextsize;
+ }
+
return 0;
}