From: Ingo Molnar <mingo@elte.hu>
Date: Thu, 2 Oct 2008 09:04:14 +0000 (+0200)
Subject: ring-buffer: fix build error
X-Git-Tag: v2.6.28-rc1~78^2~25
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=77ae11f63befb7fc41ec256f1fcb72ca7e4160d5;p=pandora-kernel.git

ring-buffer: fix build error

fix:

 kernel/trace/ring_buffer.c: In function ‘rb_allocate_pages’:
 kernel/trace/ring_buffer.c:235: error: ‘cpu’ undeclared (first use in this function)
 kernel/trace/ring_buffer.c:235: error: (Each undeclared identifier is reported only once
 kernel/trace/ring_buffer.c:235: error: for each function it appears in.)

Signed-off-by: Ingo Molnar <mingo@elte.hu>
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