kernfs: s/sysfs/kernfs/ in internal functions and whatever is left
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.
This patch performs the following renames.
* s/sysfs_*()/kernfs_*()/ in all internal functions
* s/sysfs/kernfs/ in internal strings, comments and whatever is remaining
* Uniformly rename various vfs operations so that they're consistently
named and distinguishable.
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>
diff --git a/fs/kernfs/mount.c b/fs/kernfs/mount.c
index 27d967b..0d6ce89 100644
--- a/fs/kernfs/mount.c
+++ b/fs/kernfs/mount.c
@@ -22,10 +22,10 @@
static const struct super_operations kernfs_sops = {
.statfs = simple_statfs,
.drop_inode = generic_delete_inode,
- .evict_inode = sysfs_evict_inode,
+ .evict_inode = kernfs_evict_inode,
};
-static int sysfs_fill_super(struct super_block *sb)
+static int kernfs_fill_super(struct super_block *sb)
{
struct kernfs_super_info *info = kernfs_info(sb);
struct inode *inode;
@@ -39,10 +39,10 @@
/* get root inode, initialize and unlock it */
mutex_lock(&kernfs_mutex);
- inode = sysfs_get_inode(sb, info->root->kn);
+ inode = kernfs_get_inode(sb, info->root->kn);
mutex_unlock(&kernfs_mutex);
if (!inode) {
- pr_debug("sysfs: could not get root inode\n");
+ pr_debug("kernfs: could not get root inode\n");
return -ENOMEM;
}
@@ -59,7 +59,7 @@
return 0;
}
-static int sysfs_test_super(struct super_block *sb, void *data)
+static int kernfs_test_super(struct super_block *sb, void *data)
{
struct kernfs_super_info *sb_info = kernfs_info(sb);
struct kernfs_super_info *info = data;
@@ -67,7 +67,7 @@
return sb_info->root == info->root && sb_info->ns == info->ns;
}
-static int sysfs_set_super(struct super_block *sb, void *data)
+static int kernfs_set_super(struct super_block *sb, void *data)
{
int error;
error = set_anon_super(sb, data);
@@ -117,13 +117,13 @@
info->root = root;
info->ns = ns;
- sb = sget(fs_type, sysfs_test_super, sysfs_set_super, flags, info);
+ sb = sget(fs_type, kernfs_test_super, kernfs_set_super, flags, info);
if (IS_ERR(sb) || sb->s_fs_info != info)
kfree(info);
if (IS_ERR(sb))
return ERR_CAST(sb);
if (!sb->s_root) {
- error = sysfs_fill_super(sb);
+ error = kernfs_fill_super(sb);
if (error) {
deactivate_locked_super(sb);
return ERR_PTR(error);
@@ -161,5 +161,5 @@
kernfs_node_cache = kmem_cache_create("kernfs_node_cache",
sizeof(struct kernfs_node),
0, SLAB_PANIC, NULL);
- sysfs_inode_init();
+ kernfs_inode_init();
}