[GFS2] Shrink gfs2_inode (3) - di_mode
This removes the duplicate di_mode field in favour of using the
inode->i_mode field. This saves 4 bytes.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
diff --git a/fs/gfs2/ops_inode.c b/fs/gfs2/ops_inode.c
index c10b914..cf7a5ba 100644
--- a/fs/gfs2/ops_inode.c
+++ b/fs/gfs2/ops_inode.c
@@ -144,7 +144,7 @@
int alloc_required;
int error;
- if (S_ISDIR(ip->i_di.di_mode))
+ if (S_ISDIR(inode->i_mode))
return -EPERM;
gfs2_holder_init(dip->i_gl, LM_ST_EXCLUSIVE, 0, ghs);
@@ -220,7 +220,7 @@
}
error = gfs2_dir_add(dir, &dentry->d_name, &ip->i_num,
- IF2DT(ip->i_di.di_mode));
+ IF2DT(inode->i_mode));
if (error)
goto out_end_trans;
@@ -564,11 +564,10 @@
/* Make sure we aren't trying to move a dirctory into it's subdir */
- if (S_ISDIR(ip->i_di.di_mode) && odip != ndip) {
+ if (S_ISDIR(ip->i_inode.i_mode) && odip != ndip) {
dir_rename = 1;
- error = gfs2_glock_nq_init(sdp->sd_rename_gl,
- LM_ST_EXCLUSIVE, 0,
+ error = gfs2_glock_nq_init(sdp->sd_rename_gl, LM_ST_EXCLUSIVE, 0,
&r_gh);
if (error)
goto out;
@@ -609,7 +608,7 @@
if (error)
goto out_gunlock;
- if (S_ISDIR(nip->i_di.di_mode)) {
+ if (S_ISDIR(nip->i_inode.i_mode)) {
if (nip->i_di.di_entries < 2) {
if (gfs2_consist_inode(nip))
gfs2_dinode_print(nip);
@@ -646,7 +645,7 @@
error = -EFBIG;
goto out_gunlock;
}
- if (S_ISDIR(ip->i_di.di_mode) &&
+ if (S_ISDIR(ip->i_inode.i_mode) &&
ndip->i_di.di_nlink == (u32)-1) {
error = -EMLINK;
goto out_gunlock;
@@ -701,7 +700,7 @@
/* Remove the target file, if it exists */
if (nip) {
- if (S_ISDIR(nip->i_di.di_mode))
+ if (S_ISDIR(nip->i_inode.i_mode))
error = gfs2_rmdiri(ndip, &ndentry->d_name, nip);
else {
error = gfs2_dir_del(ndip, &ndentry->d_name);
@@ -743,7 +742,7 @@
goto out_end_trans;
error = gfs2_dir_add(ndir, &ndentry->d_name, &ip->i_num,
- IF2DT(ip->i_di.di_mode));
+ IF2DT(ip->i_inode.i_mode));
if (error)
goto out_end_trans;