[XFS] Remove dead code from come bulkstat paths.

SGI-PV: 904196
SGI-Modid: xfs-linux-melb:xfs-kern:26102a

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

3 files changed, 1 insertions, 20 deletions

diff --git a/fs/xfs/quota/xfs_qm.c b/fs/xfs/quota/xfs_qm.c
index 492840b2a354..00fb54d48999 100644
--- a/fs/xfs/quota/xfs_qm.c
+++ b/fs/xfs/quota/xfs_qm.c
@@ -1905,9 +1905,7 @@ xfs_qm_quotacheck(
                  */
                 if ((error = xfs_bulkstat(mp, &lastino, &count,
                                      xfs_qm_dqusage_adjust, NULL,
-                                     structsz, NULL,
-                                     BULKSTAT_FG_IGET|BULKSTAT_FG_VFSLOCKED,
-                                     &done)))
+                                     structsz, NULL, BULKSTAT_FG_IGET, &done)))
                         break;
 
         } while (! done);
diff --git a/fs/xfs/xfs_itable.c b/fs/xfs/xfs_itable.c
index 94068d014f27..864b43d65840 100644
--- a/fs/xfs/xfs_itable.c
+++ b/fs/xfs/xfs_itable.c
@@ -41,11 +41,6 @@
 #include "xfs_error.h"
 #include "xfs_btree.h"
 
-#ifndef HAVE_USERACC
-#define useracc(ubuffer, size, flags, foo) (0)
-#define unuseracc(ubuffer, size, flags)
-#endif
-
 STATIC int
 xfs_bulkstat_one_iget(
         xfs_mount_t     *mp,            /* mount point for filesystem */
@@ -336,15 +331,6 @@ xfs_bulkstat(
         nimask = ~(nicluster - 1);
         nbcluster = nicluster >> mp->m_sb.sb_inopblog;
         /*
-         * Lock down the user's buffer. If a buffer was not sent, as in the case
-         * disk quota code calls here, we skip this.
-         */
-        if (ubuffer &&
-            (error = useracc(ubuffer, ubcount * statstruct_size,
-                        (B_READ|B_PHYS), NULL))) {
-                return error;
-        }
-        /*
          * Allocate a page-sized buffer for inode btree records.
          * We could try allocating something smaller, but for normal
          * calls we'll always (potentially) need the whole page.
@@ -650,8 +636,6 @@ xfs_bulkstat(
          * Done, we're either out of filesystem or space to put the data.
          */
         kmem_free(irbuf, NBPC);
-        if (ubuffer)
-                unuseracc(ubuffer, ubcount * statstruct_size, (B_READ|B_PHYS));
         *ubcountp = ubelem;
         if (agno >= mp->m_sb.sb_agcount) {
                 /*
diff --git a/fs/xfs/xfs_itable.h b/fs/xfs/xfs_itable.h
index 11eb4e1b18c4..be5f12e07d22 100644
--- a/fs/xfs/xfs_itable.h
+++ b/fs/xfs/xfs_itable.h
@@ -45,7 +45,6 @@ typedef int (*bulkstat_one_pf)(struct xfs_mount	*mp,
  */
 #define BULKSTAT_FG_IGET        0x1     /* Go through the buffer cache */
 #define BULKSTAT_FG_QUICK       0x2     /* No iget, walk the dinode cluster */
-#define BULKSTAT_FG_VFSLOCKED   0x4     /* Already have vfs lock */
 
 /*
  * Return stat information in bulk (by-inode) for the filesystem.