linux-kernel - [RFC 14/23] mm/lib: Use memblock apis for early memory allocations

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Message-ID: <1381615146-20342-15-git-send-email-santosh.shilimkar@ti.com>
Date:	Sat, 12 Oct 2013 17:58:57 -0400
From:	Santosh Shilimkar <santosh.shilimkar@...com>
To:	<tj@...nel.org>, <yinghai@...nel.org>
CC:	<linux-arm-kernel@...ts.infradead.org>, <linux-mm@...ck.org>,
	<linux-kernel@...r.kernel.org>, <grygorii.strashko@...com>,
	Santosh Shilimkar <santosh.shilimkar@...com>,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: [RFC 14/23] mm/lib: Use memblock apis for early memory allocations

Switch to memblock interfaces for early memory allocator

Cc: Yinghai Lu <yinghai@...nel.org>
Cc: Tejun Heo <tj@...nel.org>
Cc: Andrew Morton <akpm@...ux-foundation.org>

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@...com>
---
 lib/cpumask.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/cpumask.c b/lib/cpumask.c
index d327b87..e85ff94 100644
--- a/lib/cpumask.c
+++ b/lib/cpumask.c
@@ -140,7 +140,7 @@ EXPORT_SYMBOL(zalloc_cpumask_var);
  */
 void __init alloc_bootmem_cpumask_var(cpumask_var_t *mask)
 {
-	*mask = alloc_bootmem(cpumask_size());
+	*mask = memblock_early_alloc(cpumask_size());
 }
 
 /**
@@ -161,6 +161,6 @@ EXPORT_SYMBOL(free_cpumask_var);
  */
 void __init free_bootmem_cpumask_var(cpumask_var_t mask)
 {
-	free_bootmem(__pa(mask), cpumask_size());
+	memblock_free_early(__pa(mask), cpumask_size());
 }
 #endif
-- 
1.7.9.5

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