Re: [PATCH RFC 16/41] configfs: use fc_init_pseudo()

[Jan Kara <jack@xxxxxxx>]

On Tue 10-11-26 10:14:32, Christian Brauner wrote:
> Initialize configfs as a pseudo filesystem. This raises SB_I_PSEUDO and
> also SB_I_NOEXEC and SB_I_NODEV. configfs never holds executables or
> device nodes.
> 
> Signed-off-by: Christian Brauner (Amutable) <brauner@xxxxxxxxxx>

Makes sense. Feel free to add:

Reviewed-by: Jan Kara <jack@xxxxxxx>

                                                                Honza

> ---
>  fs/configfs/mount.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/fs/configfs/mount.c b/fs/configfs/mount.c
> index d8cac1cbf3bd..60ba24e7ae2b 100644
> --- a/fs/configfs/mount.c
> +++ b/fs/configfs/mount.c
> @@ -13,6 +13,7 @@
>  #include <linux/module.h>
>  #include <linux/mount.h>
>  #include <linux/fs_context.h>
> +#include <linux/pseudo_fs.h>
>  #include <linux/pagemap.h>
>  #include <linux/init.h>
>  #include <linux/slab.h>
> @@ -106,6 +107,7 @@ static const struct fs_context_operations 
> configfs_context_ops = {
>  
>  static int configfs_init_fs_context(struct fs_context *fc)
>  {
> +     fc_init_pseudo(fc);
>       fc->ops = &configfs_context_ops;
>       return 0;
>  }
> 
> -- 
> 2.53.0
> 
-- 
Jan Kara <jack@xxxxxxxx>
SUSE Labs, CR