linux-kernel - [PATCH 01/49] arch/ia64: Use vzalloc

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Message-Id: <6c301491890dd0892a7e1a93bf1495f2131413f9.1288925424.git.joe@perches.com>
Date:	Thu,  4 Nov 2010 20:07:25 -0700
From:	Joe Perches <joe@...ches.com>
To:	Jiri Kosina <trivial@...nel.org>
Cc:	Tony Luck <tony.luck@...el.com>, Fenghua Yu <fenghua.yu@...el.com>,
	linux-ia64@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 01/49] arch/ia64: Use vzalloc

Signed-off-by: Joe Perches <joe@...ches.com>
---
 arch/ia64/kernel/perfmon.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c
index 39e534f..3aee09d 100644
--- a/arch/ia64/kernel/perfmon.c
+++ b/arch/ia64/kernel/perfmon.c
@@ -829,10 +829,9 @@ pfm_rvmalloc(unsigned long size)
 	unsigned long addr;
 
 	size = PAGE_ALIGN(size);
-	mem  = vmalloc(size);
+	mem  = vzalloc(size);
 	if (mem) {
 		//printk("perfmon: CPU%d pfm_rvmalloc(%ld)=%p\n", smp_processor_id(), size, mem);
-		memset(mem, 0, size);
 		addr = (unsigned long)mem;
 		while (size > 0) {
 			pfm_reserve_page(addr);
-- 
1.7.3.1.g432b3.dirty

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