diff options
| author | Steven Whitehouse <swhiteho@redhat.com> | 2006-11-01 14:04:17 -0500 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2006-11-30 10:34:20 -0500 |
| commit | 4f56110a00af5fb2e22fbccfcaf944d62cae8fcf (patch) | |
| tree | 764e9b9e6b48637f6b3339496fa11e7047c37899 /fs/gfs2/ops_inode.c | |
| parent | 2933f9254a6af33db25270778c998a42029da668 (diff) | |
| download | linux-4f56110a00af5fb2e22fbccfcaf944d62cae8fcf.tar.bz2 | |
[GFS2] Shrink gfs2_inode (5) - di_nlink
Remove the di_nlink field in favour of inode->i_nlink and
update the nlink handling to use the proper macros. 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 | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/gfs2/ops_inode.c b/fs/gfs2/ops_inode.c index efbcec3311bb..06176dee1550 100644 --- a/fs/gfs2/ops_inode.c +++ b/fs/gfs2/ops_inode.c @@ -169,7 +169,7 @@ static int gfs2_link(struct dentry *old_dentry, struct inode *dir, } error = -EINVAL; - if (!dip->i_di.di_nlink) + if (!dip->i_inode.i_nlink) goto out_gunlock; error = -EFBIG; if (dip->i_di.di_entries == (u32)-1) @@ -178,10 +178,10 @@ static int gfs2_link(struct dentry *old_dentry, struct inode *dir, if (IS_IMMUTABLE(inode) || IS_APPEND(inode)) goto out_gunlock; error = -EINVAL; - if (!ip->i_di.di_nlink) + if (!ip->i_inode.i_nlink) goto out_gunlock; error = -EMLINK; - if (ip->i_di.di_nlink == (u32)-1) + if (ip->i_inode.i_nlink == (u32)-1) goto out_gunlock; alloc_required = error = gfs2_diradd_alloc_required(dir, &dentry->d_name); @@ -386,7 +386,7 @@ static int gfs2_mkdir(struct inode *dir, struct dentry *dentry, int mode) ip = ghs[1].gh_gl->gl_object; - ip->i_di.di_nlink = 2; + ip->i_inode.i_nlink = 2; ip->i_di.di_size = sdp->sd_sb.sb_bsize - sizeof(struct gfs2_dinode); ip->i_di.di_flags |= GFS2_DIF_JDATA; ip->i_di.di_payload_format = GFS2_FORMAT_DE; @@ -636,7 +636,7 @@ static int gfs2_rename(struct inode *odir, struct dentry *odentry, }; if (odip != ndip) { - if (!ndip->i_di.di_nlink) { + if (!ndip->i_inode.i_nlink) { error = -EINVAL; goto out_gunlock; } @@ -645,7 +645,7 @@ static int gfs2_rename(struct inode *odir, struct dentry *odentry, goto out_gunlock; } if (S_ISDIR(ip->i_inode.i_mode) && - ndip->i_di.di_nlink == (u32)-1) { + ndip->i_inode.i_nlink == (u32)-1) { error = -EMLINK; goto out_gunlock; } |