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| author | Steven Whitehouse <swhiteho@redhat.com> | 2006-11-01 12:22:46 -0500 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2006-11-30 10:34:14 -0500 |
| commit | b60623c238b6a819bd04090139704e2cb57a751f (patch) | |
| tree | fcecc0599003db66d937138be94bef4b4372f15b /fs/gfs2/ops_inode.c | |
| parent | e7f14f4d094ea1a9ce1953375f5bc1500c760c79 (diff) | |
| download | linux-b60623c238b6a819bd04090139704e2cb57a751f.tar.bz2 | |
[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>
Diffstat (limited to 'fs/gfs2/ops_inode.c')
| -rw-r--r-- | fs/gfs2/ops_inode.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/fs/gfs2/ops_inode.c b/fs/gfs2/ops_inode.c index c10b914bf8cc..cf7a5bae3957 100644 --- a/fs/gfs2/ops_inode.c +++ b/fs/gfs2/ops_inode.c @@ -144,7 +144,7 @@ static int gfs2_link(struct dentry *old_dentry, struct inode *dir, 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 @@ static int gfs2_link(struct dentry *old_dentry, struct inode *dir, } 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 @@ static int gfs2_rename(struct inode *odir, struct dentry *odentry, /* 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 @@ static int gfs2_rename(struct inode *odir, struct dentry *odentry, 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 @@ static int gfs2_rename(struct inode *odir, struct dentry *odentry, 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 @@ static int gfs2_rename(struct inode *odir, struct dentry *odentry, /* 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 @@ static int gfs2_rename(struct inode *odir, struct dentry *odentry, 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; |