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[XFS] kill XFS_DINODE_VERSION_ defines 

These names don't add any value at all over just using the numerical
values.

(First sent on October 9th)

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <david@fromorbit.com>
Signed-off-by: Niv Sardi <xaiki@sgi.com>
This commit is contained in:
Christoph Hellwig 2008-11-28 14:23:39 +11:00 committed by Niv Sardi
parent 81591fe2db
commit 51ce16d519
7 changed files with 20 additions and 25 deletions
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2
fs/xfs/linux-2.6/xfs_ioctl.c
View File

@ -1131,7 +1131,7 @@ xfs_ioctl_setattr(
* the superblock version number since projids didn't
* exist before DINODE_VERSION_2 and SB_VERSION_NLINK.
*/
if (ip->i_d.di_version == XFS_DINODE_VERSION_1)
if (ip->i_d.di_version == 1)
xfs_bump_ino_vers2(tp, ip);
}

7
fs/xfs/xfs_dinode.h
View File

@ -18,11 +18,8 @@
#ifndef __XFS_DINODE_H__
#define __XFS_DINODE_H__
#define XFS_DINODE_VERSION_1 1
#define XFS_DINODE_VERSION_2 2
#define XFS_DINODE_GOOD_VERSION(v) \
(((v) == XFS_DINODE_VERSION_1 || (v) == XFS_DINODE_VERSION_2))
#define XFS_DINODE_MAGIC 0x494e /* 'IN' */
#define XFS_DINODE_MAGIC 0x494e /* 'IN' */
#define XFS_DINODE_GOOD_VERSION(v) (((v) == 1 || (v) == 2))
typedef struct xfs_timestamp {
__be32 t_sec; /* timestamp seconds */

4
fs/xfs/xfs_ialloc.c
View File

@ -321,9 +321,9 @@ xfs_ialloc_ag_alloc(
* able to use the file system.
*/
if (xfs_sb_version_hasnlink(&args.mp->m_sb))
version = XFS_DINODE_VERSION_2;
version = 2;
else
version = XFS_DINODE_VERSION_1;
version = 1;
/*
* Seed the new inode cluster with a random generation number. This

17
fs/xfs/xfs_inode.c
View File

@ -965,7 +965,7 @@ xfs_iread(
* the new format. We don't change the version number so that we
* can distinguish this from a real new format inode.
*/
if (ip->i_d.di_version == XFS_DINODE_VERSION_1) {
if (ip->i_d.di_version == 1) {
ip->i_d.di_nlink = ip->i_d.di_onlink;
ip->i_d.di_onlink = 0;
ip->i_d.di_projid = 0;
@ -1139,8 +1139,8 @@ xfs_ialloc(
* here rather than here and in the flush/logging code.
*/
if (xfs_sb_version_hasnlink(&tp->t_mountp->m_sb) &&
ip->i_d.di_version == XFS_DINODE_VERSION_1) {
ip->i_d.di_version = XFS_DINODE_VERSION_2;
ip->i_d.di_version == 1) {
ip->i_d.di_version = 2;
/*
* We've already zeroed the old link count, the projid field,
* and the pad field.
@ -1150,7 +1150,7 @@ xfs_ialloc(
/*
* Project ids won't be stored on disk if we are using a version 1 inode.
*/
if ((prid != 0) && (ip->i_d.di_version == XFS_DINODE_VERSION_1))
if ((prid != 0) && (ip->i_d.di_version == 1))
xfs_bump_ino_vers2(tp, ip);
if (pip && XFS_INHERIT_GID(pip)) {
@ -3373,9 +3373,8 @@ xfs_iflush_int(
* convert back to the old inode format. If the superblock version
* has been updated, then make the conversion permanent.
*/
ASSERT(ip->i_d.di_version == XFS_DINODE_VERSION_1 ||
xfs_sb_version_hasnlink(&mp->m_sb));
if (ip->i_d.di_version == XFS_DINODE_VERSION_1) {
ASSERT(ip->i_d.di_version == 1 || xfs_sb_version_hasnlink(&mp->m_sb));
if (ip->i_d.di_version == 1) {
if (!xfs_sb_version_hasnlink(&mp->m_sb)) {
/*
* Convert it back.
@ -3388,8 +3387,8 @@ xfs_iflush_int(
* so just make the conversion to the new inode
* format permanent.
*/
ip->i_d.di_version = XFS_DINODE_VERSION_2;
dip->di_version = XFS_DINODE_VERSION_2;
ip->i_d.di_version = 2;
dip->di_version = 2;
ip->i_d.di_onlink = 0;
dip->di_onlink = 0;
memset(&(ip->i_d.di_pad[0]), 0, sizeof(ip->i_d.di_pad));

7
fs/xfs/xfs_inode_item.c
View File

@ -296,9 +296,8 @@ xfs_inode_item_format(
* has a new version number, then we don't bother converting back.
*/
mp = ip->i_mount;
ASSERT(ip->i_d.di_version == XFS_DINODE_VERSION_1 ||
xfs_sb_version_hasnlink(&mp->m_sb));
if (ip->i_d.di_version == XFS_DINODE_VERSION_1) {
ASSERT(ip->i_d.di_version == 1 || xfs_sb_version_hasnlink(&mp->m_sb));
if (ip->i_d.di_version == 1) {
if (!xfs_sb_version_hasnlink(&mp->m_sb)) {
/*
* Convert it back.
@ -311,7 +310,7 @@ xfs_inode_item_format(
* so just make the conversion to the new inode
* format permanent.
*/
ip->i_d.di_version = XFS_DINODE_VERSION_2;
ip->i_d.di_version = 2;
ip->i_d.di_onlink = 0;
memset(&(ip->i_d.di_pad[0]), 0, sizeof(ip->i_d.di_pad));
}

2
fs/xfs/xfs_itable.c
View File

@ -139,7 +139,7 @@ xfs_bulkstat_one_dinode(
* the new format. We don't change the version number so that we
* can distinguish this from a real new format inode.
*/
if (dic->di_version == XFS_DINODE_VERSION_1) {
if (dic->di_version == 1) {
buf->bs_nlink = be16_to_cpu(dic->di_onlink);
buf->bs_projid = 0;
} else {

6
fs/xfs/xfs_utils.c
View File

@ -274,9 +274,9 @@ xfs_bump_ino_vers2(
xfs_mount_t *mp;
ASSERT(xfs_isilocked(ip, XFS_ILOCK_EXCL));
ASSERT(ip->i_d.di_version == XFS_DINODE_VERSION_1);
ASSERT(ip->i_d.di_version == 1);
ip->i_d.di_version = XFS_DINODE_VERSION_2;
ip->i_d.di_version = 2;
ip->i_d.di_onlink = 0;
memset(&(ip->i_d.di_pad[0]), 0, sizeof(ip->i_d.di_pad));
mp = tp->t_mountp;
@ -308,7 +308,7 @@ xfs_bumplink(
ASSERT(ip->i_d.di_nlink > 0);
ip->i_d.di_nlink++;
inc_nlink(VFS_I(ip));
if ((ip->i_d.di_version == XFS_DINODE_VERSION_1) &&
if ((ip->i_d.di_version == 1) &&
(ip->i_d.di_nlink > XFS_MAXLINK_1)) {
/*
* The inode has increased its number of links beyond