From 93088080cdbd9ad0c865d3171639e22f9a726ca1 Mon Sep 17 00:00:00 2001
From: Michael Ellerman <michael@ellerman.id.au>
Date: Thu, 20 Sep 2012 22:07:58 +0000
Subject: [PATCH] --- yaml --- r: 330378 b: refs/heads/master c:
 466921c5a4669f4315528a25f9afd66601ce2c04 h: refs/heads/master v: v3

---
 [refs]                               | 2 +-
 trunk/arch/powerpc/kernel/setup_64.c | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index 2d8edf3578ef..537f9eaa7911 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e6878835ac4794f25385522d29c634b7bbb7cca9
+refs/heads/master: 466921c5a4669f4315528a25f9afd66601ce2c04
diff --git a/trunk/arch/powerpc/kernel/setup_64.c b/trunk/arch/powerpc/kernel/setup_64.c
index 389bd4f0cdb1..efb6a41b3131 100644
--- a/trunk/arch/powerpc/kernel/setup_64.c
+++ b/trunk/arch/powerpc/kernel/setup_64.c
@@ -208,6 +208,8 @@ void __init early_setup(unsigned long dt_ptr)
 
 	/* Fix up paca fields required for the boot cpu */
 	get_paca()->cpu_start = 1;
+	/* Allow percpu accesses to "work" until we setup percpu data */
+	get_paca()->data_offset = 0;
 
 	/* Probe the machine type */
 	probe_machine();