Re: [PATCH] ramfs: ignore tmpfs options when we emulate it

[Mike Frysinger]

On Sun, Jun 14, 2009 at 06:42, Wu Fengguang wrote:
> On Sun, Jun 14, 2009 at 06:01:10PM +0800, Wu Fengguang wrote:
> Sorry I take back the previous patch. It makes sense to not break
> existing user space tools, but a warning message looks OK to remind
> people of possibly unexpected behavior.
>
>                default:
>                        printk(KERN_ERR "ramfs: bad mount option: %s\n", p);
> -                       return -EINVAL;
> +                       break;

hmm, if the warning was wrapped in #ifdef CONFIG_SHMEM, i'd be ok with
this.  otherwise we end up with warnings that can (should) be ignored
when tmpfs is being emulated with ramfs.
-mike
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