sysfs, kernfs: introduce kernfs_rename[_ns]()
Introduce kernfs rename interface, krenfs_rename[_ns]().
This is just rename of sysfs_rename(). No functional changes.
Function comment is added to kernfs_rename_ns() and @new_parent_sd is
renamed to @new_parent for consistency with other kernfs interfaces.
v2: Dummy implementation for !CONFIG_SYSFS updated to return -ENOSYS.
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/fs/sysfs/symlink.c b/fs/sysfs/symlink.c
index 41138e9..0922c53 100644
--- a/fs/sysfs/symlink.c
+++ b/fs/sysfs/symlink.c
@@ -226,7 +226,7 @@
if (sd->s_symlink.target_sd->s_dir.kobj != targ)
goto out;
- result = sysfs_rename(sd, parent_sd, new, new_ns);
+ result = kernfs_rename_ns(sd, parent_sd, new, new_ns);
out:
sysfs_put(sd);