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-rw-r--r--fs/xfs/Makefile3
-rw-r--r--fs/xfs/uuid.c32
-rw-r--r--fs/xfs/uuid.h23
-rw-r--r--fs/xfs/xfs_linux.h1
-rw-r--r--fs/xfs/xfs_log_recover.c6
-rw-r--r--fs/xfs/xfs_mount.c8
6 files changed, 8 insertions, 65 deletions
diff --git a/fs/xfs/Makefile b/fs/xfs/Makefile
index 5c90f82b8f6b..a6e955bfead8 100644
--- a/fs/xfs/Makefile
+++ b/fs/xfs/Makefile
@@ -98,8 +98,7 @@ xfs-y += xfs_aops.o \
xfs_sysfs.o \
xfs_trans.o \
xfs_xattr.o \
- kmem.o \
- uuid.o
+ kmem.o
# low-level transaction/log code
xfs-y += xfs_log.o \
diff --git a/fs/xfs/uuid.c b/fs/xfs/uuid.c
deleted file mode 100644
index 737c186ea98b..000000000000
--- a/fs/xfs/uuid.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Copyright (c) 2000-2003,2005 Silicon Graphics, Inc.
- * All Rights Reserved.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it would be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-#include <xfs.h>
-
-int
-uuid_is_nil(uuid_t *uuid)
-{
- int i;
- char *cp = (char *)uuid;
-
- if (uuid == NULL)
- return 0;
- /* implied check of version number here... */
- for (i = 0; i < sizeof *uuid; i++)
- if (*cp++) return 0; /* not nil */
- return 1; /* is nil */
-}
diff --git a/fs/xfs/uuid.h b/fs/xfs/uuid.h
deleted file mode 100644
index 5aea49bf0963..000000000000
--- a/fs/xfs/uuid.h
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright (c) 2000-2003,2005 Silicon Graphics, Inc.
- * All Rights Reserved.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it would be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-#ifndef __XFS_SUPPORT_UUID_H__
-#define __XFS_SUPPORT_UUID_H__
-
-extern int uuid_is_nil(uuid_t *uuid);
-
-#endif /* __XFS_SUPPORT_UUID_H__ */
diff --git a/fs/xfs/xfs_linux.h b/fs/xfs/xfs_linux.h
index 2c33d915e550..2d167fe643ec 100644
--- a/fs/xfs/xfs_linux.h
+++ b/fs/xfs/xfs_linux.h
@@ -43,7 +43,6 @@ typedef __u32 xfs_nlink_t;
#include "kmem.h"
#include "mrlock.h"
-#include "uuid.h"
#include <linux/semaphore.h>
#include <linux/mm.h>
diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c
index cd0b077deb35..8cec1e5505a4 100644
--- a/fs/xfs/xfs_log_recover.c
+++ b/fs/xfs/xfs_log_recover.c
@@ -352,13 +352,13 @@ xlog_header_check_mount(
{
ASSERT(head->h_magicno == cpu_to_be32(XLOG_HEADER_MAGIC_NUM));
- if (uuid_is_nil(&head->h_fs_uuid)) {
+ if (uuid_is_null(&head->h_fs_uuid)) {
/*
* IRIX doesn't write the h_fs_uuid or h_fmt fields. If
- * h_fs_uuid is nil, we assume this log was last mounted
+ * h_fs_uuid is null, we assume this log was last mounted
* by IRIX and continue.
*/
- xfs_warn(mp, "nil uuid in log - IRIX style log");
+ xfs_warn(mp, "null uuid in log - IRIX style log");
} else if (unlikely(!uuid_equal(&mp->m_sb.sb_uuid, &head->h_fs_uuid))) {
xfs_warn(mp, "log has mismatched uuid - can't recover");
xlog_header_check_dump(mp, head);
diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c
index 51f7d03ef86c..54452967e35e 100644
--- a/fs/xfs/xfs_mount.c
+++ b/fs/xfs/xfs_mount.c
@@ -80,14 +80,14 @@ xfs_uuid_mount(
if (mp->m_flags & XFS_MOUNT_NOUUID)
return 0;
- if (uuid_is_nil(uuid)) {
- xfs_warn(mp, "Filesystem has nil UUID - can't mount");
+ if (uuid_is_null(uuid)) {
+ xfs_warn(mp, "Filesystem has null UUID - can't mount");
return -EINVAL;
}
mutex_lock(&xfs_uuid_table_mutex);
for (i = 0, hole = -1; i < xfs_uuid_table_size; i++) {
- if (uuid_is_nil(&xfs_uuid_table[i])) {
+ if (uuid_is_null(&xfs_uuid_table[i])) {
hole = i;
continue;
}
@@ -124,7 +124,7 @@ xfs_uuid_unmount(
mutex_lock(&xfs_uuid_table_mutex);
for (i = 0; i < xfs_uuid_table_size; i++) {
- if (uuid_is_nil(&xfs_uuid_table[i]))
+ if (uuid_is_null(&xfs_uuid_table[i]))
continue;
if (!uuid_equal(uuid, &xfs_uuid_table[i]))
continue;