kernfs: drop s_ prefix from kernfs_node members

kernfs has just been separated out from sysfs and we're already in
full conflict mode.  Nothing can make the situation any worse.  Let's
take the chance to name things properly.

s_ prefix for kernfs members is used inconsistently and a misnomer
now.  It's not like kernfs_node is used widely across the kernel
making the ability to grep for the members particularly useful.  Let's
just drop the prefix.

This patch is strictly rename only and doesn't introduce any
functional difference.

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 6 insertions, 6 deletions

diff --git a/fs/sysfs/dir.c b/fs/sysfs/dir.c
index f1efe3df0de6..4a800017558d 100644
--- a/fs/sysfs/dir.c
+++ b/fs/sysfs/dir.c
@@ -29,11 +29,11 @@ DEFINE_SPINLOCK(sysfs_symlink_target_lock);
  */
 static char *sysfs_pathname(struct kernfs_node *kn, char *path)
 {
-        if (kn->s_parent) {
-                sysfs_pathname(kn->s_parent, path);
+        if (kn->parent) {
+                sysfs_pathname(kn->parent, path);
                 strlcat(path, "/", PATH_MAX);
         }
-        strlcat(path, kn->s_name, PATH_MAX);
+        strlcat(path, kn->name, PATH_MAX);
         return path;
 }
 
@@ -121,7 +121,7 @@ void sysfs_remove_dir(struct kobject *kobj)
 int sysfs_rename_dir_ns(struct kobject *kobj, const char *new_name,
                         const void *new_ns)
 {
-        struct kernfs_node *parent = kobj->sd->s_parent;
+        struct kernfs_node *parent = kobj->sd->parent;
 
         return kernfs_rename_ns(kobj->sd, parent, new_name, new_ns);
 }
@@ -132,9 +132,9 @@ int sysfs_move_dir_ns(struct kobject *kobj, struct kobject *new_parent_kobj,
         struct kernfs_node *kn = kobj->sd;
         struct kernfs_node *new_parent;
 
-        BUG_ON(!kn->s_parent);
+        BUG_ON(!kn->parent);
         new_parent = new_parent_kobj && new_parent_kobj->sd ?
                 new_parent_kobj->sd : sysfs_root_kn;
 
-        return kernfs_rename_ns(kn, new_parent, kn->s_name, new_ns);
+        return kernfs_rename_ns(kn, new_parent, kn->name, new_ns);
 }