Re: [PATCH] Security/sysfs: Enable security xattrs to be set onsysfs files, directories, and symlinks.

[Greg KH]

On Wed, Jul 08, 2009 at 01:28:26PM -0400, David P. Quigley wrote:
> --- a/fs/sysfs/sysfs.h
> +++ b/fs/sysfs/sysfs.h
> @@ -57,6 +57,7 @@ struct sysfs_dirent {
>  	ino_t			s_ino;
>  	umode_t			s_mode;
>  	struct iattr		*s_iattr;
> +	u32			s_secid;
>  };

Why not just make this a void * like all other security hooks, and then
you and SMACK can pick and choose what you want to embed here?

thanks,

greg k-h
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