Re: [PATCH 3/8] nfs: Use remove_proc_subtree() instead remove_proc_entry()

Al Viro
2015-07-01T05:20:09Z

On Wed, Jul 01, 2015 at 11:56:25AM +0800, Kinglong Mee wrote:
> Signed-off-by: Kinglong Mee <kinglongmee@gmail.com>
> ---
> fs/nfs/client.c | 10 +++-------
> 1 file changed, 3 insertions(+), 7 deletions(-)
>
> diff --git a/fs/nfs/client.c b/fs/nfs/client.c
> index a13fada..52488ec 100644
> --- a/fs/nfs/client.c
> +++ b/fs/nfs/client.c
> @@ -1447,13 +1447,11 @@ int __init nfs_fs_proc_init(void)
> /* a file of volumes that we have mounted */
> p = proc_symlink("volumes", proc_fs_nfs, "../../net/nfsfs/volumes");

Why not make that
if (!proc_symlink("fs/nfs/volumes", NULL, "../../net/nfsfs/volumes"))
instead, and kill proc_fs_nfs completely?