Applied, thanks!
Bradley Morgan, le ven. 19 juin 2026 22:46:16 +0000, a ecrit:
> Directory entries can provide an exists hook to hide themselves from readdir,
> but procfs_dir_lookup ignored that hook and still allowed such entries to be
> opened directly by name.
>
> Return ENOENT when the matched entry is currently hidden.
>
> Signed-off-by: Bradley Morgan <[email protected]>
> ---
> procfs/procfs_dir.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/procfs/procfs_dir.c b/procfs/procfs_dir.c
> index c250aa48..e570f32a 100644
> --- a/procfs/procfs_dir.c
> +++ b/procfs/procfs_dir.c
> @@ -81,6 +81,8 @@ procfs_dir_lookup (void *hook, const char *name, struct
> node **np)
> for (ent = dir->ops->entries; ent->name && strcmp (name, ent->name);
> ent++);
> if (! ent->name)
> return ENOENT;
> + if (! entry_exists (dir, ent))
> + return ENOENT;
>
> if (ent->ops.make_node)
> *np = ent->ops.make_node (dir->hook, ent->hook);
> @@ -131,4 +133,3 @@ procfs_dir_make_node (const struct procfs_dir_ops
> *dir_ops, void *dir_hook)
>
> return procfs_make_node (&ops, dir);
> }
> -
> --
> 2.53.0
>
>
