linux-kernel - [PATCH 25/27] Initconst section fixes for percpu

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Date:	Thu, 15 Sep 2011 13:09:52 -0700
From:	Andi Kleen <andi@...stfloor.org>
To:	linux-kernel@...r.kernel.org
Cc:	Andi Kleen <ak@...ux.intel.com>, tj@...nel.org
Subject: [PATCH 25/27] Initconst section fixes for percpu

From: Andi Kleen <ak@...ux.intel.com>

Cc: tj@...nel.org
Signed-off-by: Andi Kleen <ak@...ux.intel.com>
---
 include/linux/percpu.h |    2 +-
 mm/percpu.c            |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/percpu.h b/include/linux/percpu.h
index 9ca008f..2b79f8f 100644
--- a/include/linux/percpu.h
+++ b/include/linux/percpu.h
@@ -107,7 +107,7 @@ enum pcpu_fc {
 
 	PCPU_FC_NR,
 };
-extern const char *pcpu_fc_names[PCPU_FC_NR];
+extern const char * const pcpu_fc_names[PCPU_FC_NR];
 
 extern enum pcpu_fc pcpu_chosen_fc;
 
diff --git a/mm/percpu.c b/mm/percpu.c
index bf80e55..15dd9a3 100644
--- a/mm/percpu.c
+++ b/mm/percpu.c
@@ -1344,7 +1344,7 @@ int __init pcpu_setup_first_chunk(const struct pcpu_alloc_info *ai,
 
 #ifdef CONFIG_SMP
 
-const char *pcpu_fc_names[PCPU_FC_NR] __initdata = {
+const char * const pcpu_fc_names[PCPU_FC_NR] __initconst = {
 	[PCPU_FC_AUTO]	= "auto",
 	[PCPU_FC_EMBED]	= "embed",
 	[PCPU_FC_PAGE]	= "page",
-- 
1.7.4.4

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