From: Rui Sousa <rui.p.m.sousa@gmail.com>
Date: Thu, 4 Sep 2008 17:47:53 +0000 (+0200)
Subject: lockdep, UML: fix compilation when CONFIG_TRACE_IRQFLAGS_SUPPORT is not set
X-Git-Tag: v2.6.29-rc1~572^2~4^4~17
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8c56250f48347750c82ab18d98d647dcf99ca674;p=pandora-kernel.git

lockdep, UML: fix compilation when CONFIG_TRACE_IRQFLAGS_SUPPORT is not set

Hiroshi Shimamoto reported:

> > !TRACE_IRQFLAGS_SUPPORT mode of build for future work, it can be
> > restored via a simple revert.
>
> Hi, it seems that this patch breaks uml build.
>
> kernel/printk.c: In function 'vprintk':
> kernel/printk.c:674: error: implicit declaration of function
> 'raw_local_irq_save' kernel/printk.c:772: error: implicit declaration of
> function 'raw_local_irq_restore'

With the patch bellow it compiles (make ARCH=um with a x86 host), but I'm
really out of my league on this one...

Reported-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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