sysfs, kernfs: introduce kernfs_remove[_by_name[_ns]]()
Introduce kernfs removal interfaces - kernfs_remove() and
kernfs_remove_by_name[_ns]().
These are just renames of sysfs_remove() and sysfs_hash_and_remove().
No functional changes.
v2: Dummy kernfs_remove_by_name_ns() for !CONFIG_SYSFS updated to
return -ENOSYS instead of 0.
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 c660363..71583fc 100644
--- a/fs/sysfs/symlink.c
+++ b/fs/sysfs/symlink.c
@@ -153,7 +153,7 @@
if (targ->sd && (kobj->sd->s_flags & SYSFS_FLAG_NS))
ns = targ->sd->s_ns;
spin_unlock(&sysfs_symlink_target_lock);
- sysfs_hash_and_remove(kobj->sd, name, ns);
+ kernfs_remove_by_name_ns(kobj->sd, name, ns);
}
/**
@@ -170,7 +170,7 @@
else
parent_sd = kobj->sd;
- sysfs_hash_and_remove(parent_sd, name, NULL);
+ kernfs_remove_by_name(parent_sd, name);
}
EXPORT_SYMBOL_GPL(sysfs_remove_link);
