[PATCH] VFS: Permit filesystem to perform statfs with a known root dentry

[linux.git] / fs / xfs / xfs_ialloc.c

diff --git a/fs/xfs/xfs_ialloc.c b/fs/xfs/xfs_ialloc.c
index deddbd03c1667e61b6f28e12e012e5c2bd1724e3..33164a85aa9df4c3912a31157c9b8eddc5991f0c 100644 (file)
--- a/fs/xfs/xfs_ialloc.c
+++ b/fs/xfs/xfs_ialloc.c
@@ -24,14 +24,12 @@
 #include "xfs_trans.h"
 #include "xfs_sb.h"
 #include "xfs_ag.h"
-#include "xfs_dir.h"
 #include "xfs_dir2.h"
 #include "xfs_dmapi.h"
 #include "xfs_mount.h"
 #include "xfs_bmap_btree.h"
 #include "xfs_alloc_btree.h"
 #include "xfs_ialloc_btree.h"
-#include "xfs_dir_sf.h"
 #include "xfs_dir2_sf.h"
 #include "xfs_attr_sf.h"
 #include "xfs_dinode.h"
@@ -1174,6 +1172,9 @@ xfs_dilocate(
        if (agno >= mp->m_sb.sb_agcount || agbno >= mp->m_sb.sb_agblocks ||
            ino != XFS_AGINO_TO_INO(mp, agno, agino)) {
 #ifdef DEBUG
+               /* no diagnostics for bulkstat, ino comes from userspace */
+               if (flags & XFS_IMAP_BULKSTAT)
+                       return XFS_ERROR(EINVAL);
                if (agno >= mp->m_sb.sb_agcount) {
                        xfs_fs_cmn_err(CE_ALERT, mp,
                                        "xfs_dilocate: agno (%d) >= "