don't open-code parent_ino() in assorted ->readdir()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c
index b6d436f..e8477dc 100644
--- a/fs/ceph/dir.c
+++ b/fs/ceph/dir.c
@@ -252,7 +252,7 @@
off = 1;
}
if (filp->f_pos == 1) {
- ino_t ino = filp->f_dentry->d_parent->d_inode->i_ino;
+ ino_t ino = parent_ino(filp->f_dentry);
dout("readdir off 1 -> '..'\n");
if (filldir(dirent, "..", 2, ceph_make_fpos(0, 1),
ceph_translate_ino(inode->i_sb, ino),
diff --git a/fs/cifs/readdir.c b/fs/cifs/readdir.c
index 6751e74..965a3af 100644
--- a/fs/cifs/readdir.c
+++ b/fs/cifs/readdir.c
@@ -796,7 +796,7 @@
file->f_pos++;
case 1:
if (filldir(direntry, "..", 2, file->f_pos,
- file->f_path.dentry->d_parent->d_inode->i_ino, DT_DIR) < 0) {
+ parent_ino(file->f_path.dentry), DT_DIR) < 0) {
cERROR(1, "Filldir for parent dir failed");
rc = -ENOMEM;
break;
diff --git a/fs/coda/dir.c b/fs/coda/dir.c
index 9d52897..0239433 100644
--- a/fs/coda/dir.c
+++ b/fs/coda/dir.c
@@ -473,7 +473,7 @@
coda_file->f_pos++;
}
if (coda_file->f_pos == 1) {
- ret = filldir(buf, "..", 2, 1, de->d_parent->d_inode->i_ino, DT_DIR);
+ ret = filldir(buf, "..", 2, 1, parent_ino(de), DT_DIR);
if (ret < 0)
goto out;
result++;