Re: [PATCH] kmsg: Use vmalloc instead of kmalloc when writing

From: Thomas Gleixner
Date: Fri Mar 30 2012 - 17:55:24 EST

On Fri, 30 Mar 2012, Arnd Bergmann wrote:

> On Friday 30 March 2012, Thomas Gleixner wrote:
> > I think so. This is an interface to inject stuff into dmesg. Limiting
> > that to a reasonable size makes sense. We can probably limit it to
> > something small like 1024, but I don't know about the "ideas" of those
> > folks who think that it's a great idea to do it at all.
> I guess a page would be a reasonable size, similar to what we do for
> sysfs.

Fine with me.
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