Re: [PATCH v2] lockdown,selinux: avoid bogus SELinux lockdown permission checks

[Steven Rostedt <rostedt@xxxxxxxxxxx>]

On Mon, 17 May 2021 11:20:06 +0200
Ondrej Mosnacek <omosnace@xxxxxxxxxx> wrote:

> diff --git a/fs/tracefs/inode.c b/fs/tracefs/inode.c
> index 1261e8b41edb..7edde3fc22f5 100644
> --- a/fs/tracefs/inode.c
> +++ b/fs/tracefs/inode.c
> @@ -396,7 +396,7 @@ struct dentry *tracefs_create_file(const char *name, umode_t mode,
>  	struct dentry *dentry;
>  	struct inode *inode;
>  
> -	if (security_locked_down(LOCKDOWN_TRACEFS))
> +	if (security_cred_locked_down(NULL, LOCKDOWN_TRACEFS))
>  		return NULL;
>  
>  	if (!(mode & S_IFMT))

Acked-by: Steven Rostedt (VMware) <rostedt@xxxxxxxxxxx>

-- Steve