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Diffstat (limited to 'fs/gfs2/ops_inode.c')
-rw-r--r--fs/gfs2/ops_inode.c24
1 files changed, 6 insertions, 18 deletions
diff --git a/fs/gfs2/ops_inode.c b/fs/gfs2/ops_inode.c
index ce4f1dfb533f..98a94cfc2bb2 100644
--- a/fs/gfs2/ops_inode.c
+++ b/fs/gfs2/ops_inode.c
@@ -471,18 +471,15 @@ static int gfs2_mkdir(struct inode *dir, struct dentry *dentry, int mode)
if (!gfs2_assert_withdraw(sdp, !error)) {
struct gfs2_dinode *di = (struct gfs2_dinode *)dibh->b_data;
struct gfs2_dirent *dent = (struct gfs2_dirent *)(di+1);
- struct qstr str;
- gfs2_str2qstr(&str, ".");
gfs2_trans_add_bh(ip->i_gl, dibh, 1);
- gfs2_qstr2dirent(&str, GFS2_DIRENT_SIZE(str.len), dent);
+ gfs2_qstr2dirent(&gfs2_qdot, GFS2_DIRENT_SIZE(gfs2_qdot.len), dent);
dent->de_inum = di->di_num; /* already GFS2 endian */
dent->de_type = cpu_to_be16(DT_DIR);
di->di_entries = cpu_to_be32(1);
- gfs2_str2qstr(&str, "..");
dent = (struct gfs2_dirent *)((char*)dent + GFS2_DIRENT_SIZE(1));
- gfs2_qstr2dirent(&str, dibh->b_size - GFS2_DIRENT_SIZE(1) - sizeof(struct gfs2_dinode), dent);
+ gfs2_qstr2dirent(&gfs2_qdotdot, dibh->b_size - GFS2_DIRENT_SIZE(1) - sizeof(struct gfs2_dinode), dent);
gfs2_inum_out(dip, dent);
dent->de_type = cpu_to_be16(DT_DIR);
@@ -523,7 +520,6 @@ static int gfs2_mkdir(struct inode *dir, struct dentry *dentry, int mode)
static int gfs2_rmdiri(struct gfs2_inode *dip, const struct qstr *name,
struct gfs2_inode *ip)
{
- struct qstr dotname;
int error;
if (ip->i_entries != 2) {
@@ -540,13 +536,11 @@ static int gfs2_rmdiri(struct gfs2_inode *dip, const struct qstr *name,
if (error)
return error;
- gfs2_str2qstr(&dotname, ".");
- error = gfs2_dir_del(ip, &dotname);
+ error = gfs2_dir_del(ip, &gfs2_qdot);
if (error)
return error;
- gfs2_str2qstr(&dotname, "..");
- error = gfs2_dir_del(ip, &dotname);
+ error = gfs2_dir_del(ip, &gfs2_qdotdot);
if (error)
return error;
@@ -695,11 +689,8 @@ static int gfs2_ok_to_move(struct gfs2_inode *this, struct gfs2_inode *to)
struct inode *dir = &to->i_inode;
struct super_block *sb = dir->i_sb;
struct inode *tmp;
- struct qstr dotdot;
int error = 0;
- gfs2_str2qstr(&dotdot, "..");
-
igrab(dir);
for (;;) {
@@ -712,7 +703,7 @@ static int gfs2_ok_to_move(struct gfs2_inode *this, struct gfs2_inode *to)
break;
}
- tmp = gfs2_lookupi(dir, &dotdot, 1);
+ tmp = gfs2_lookupi(dir, &gfs2_qdotdot, 1);
if (IS_ERR(tmp)) {
error = PTR_ERR(tmp);
break;
@@ -921,9 +912,6 @@ static int gfs2_rename(struct inode *odir, struct dentry *odentry,
}
if (dir_rename) {
- struct qstr name;
- gfs2_str2qstr(&name, "..");
-
error = gfs2_change_nlink(ndip, +1);
if (error)
goto out_end_trans;
@@ -931,7 +919,7 @@ static int gfs2_rename(struct inode *odir, struct dentry *odentry,
if (error)
goto out_end_trans;
- error = gfs2_dir_mvino(ip, &name, ndip, DT_DIR);
+ error = gfs2_dir_mvino(ip, &gfs2_qdotdot, ndip, DT_DIR);
if (error)
goto out_end_trans;
} else {