Hello,
On Mon, Jun 29, 2015 at 11:20:41AM +0200, Geert Uytterhoeven wrote:
> On Wed, Apr 29, 2015 at 4:45 PM, Tejun Heo <tj@xxxxxxxxxx> wrote:
> > --- a/kernel/printk/printk.c
> > +++ b/kernel/printk/printk.c
>
> > @@ -2196,6 +2227,7 @@ out:
> > */
> > void console_unlock(void)
> > {
> > + static char ext_text[CONSOLE_EXT_LOG_MAX];
>
> Can you please
> a) make this feature optional,
netconsole itself is optional & modular. I'm not sure making further
splits is called for, especially given the use cases.
> b) (de)allocate this buffer dynamically when the first/last console with
> CON_EXTENDED set is (un)registered?
But yeah, making the buffer allocated on demand should be simple
enough. Will get to it.
Thanks.
--
tejun
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