From: Li Zefan <lizf@cn.fujitsu.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: linuxppc-dev@ozlabs.org, paulus@samba.org,
LKML <linux-kernel@vger.kernel.org>
Subject: [PATCH 3/6]] POWERPC: fix memset size error
Date: Mon, 05 Nov 2007 10:21:56 +0800 [thread overview]
Message-ID: <472E7E44.6000807@cn.fujitsu.com> (raw)
The size passing to memset is wrong.
Signed-off-by Li Zefan <lizf@cn.fujitsu.com>
---
arch/powerpc/kernel/prom_init.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c
index 1db10f7..1add6ef 100644
--- a/arch/powerpc/kernel/prom_init.c
+++ b/arch/powerpc/kernel/prom_init.c
@@ -1244,7 +1244,7 @@ static void __init prom_initialize_tce_table(void)
local_alloc_bottom = base;
/* It seems OF doesn't null-terminate the path :-( */
- memset(path, 0, sizeof(path));
+ memset(path, 0, PROM_SCRATCH_SIZE);
/* Call OF to setup the TCE hardware */
if (call_prom("package-to-path", 3, 1, node,
path, PROM_SCRATCH_SIZE-1) == PROM_ERROR) {
--
1.5.3.rc7
WARNING: multiple messages have this Message-ID (diff)
From: Li Zefan <lizf@cn.fujitsu.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
paulus@samba.org, linuxppc-dev@ozlabs.org
Subject: [PATCH 3/6]] POWERPC: fix memset size error
Date: Mon, 05 Nov 2007 10:21:56 +0800 [thread overview]
Message-ID: <472E7E44.6000807@cn.fujitsu.com> (raw)
The size passing to memset is wrong.
Signed-off-by Li Zefan <lizf@cn.fujitsu.com>
---
arch/powerpc/kernel/prom_init.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c
index 1db10f7..1add6ef 100644
--- a/arch/powerpc/kernel/prom_init.c
+++ b/arch/powerpc/kernel/prom_init.c
@@ -1244,7 +1244,7 @@ static void __init prom_initialize_tce_table(void)
local_alloc_bottom = base;
/* It seems OF doesn't null-terminate the path :-( */
- memset(path, 0, sizeof(path));
+ memset(path, 0, PROM_SCRATCH_SIZE);
/* Call OF to setup the TCE hardware */
if (call_prom("package-to-path", 3, 1, node,
path, PROM_SCRATCH_SIZE-1) == PROM_ERROR) {
--
1.5.3.rc7
next reply other threads:[~2007-11-05 3:40 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-05 2:21 Li Zefan [this message]
2007-11-05 2:21 ` [PATCH 3/6]] POWERPC: fix memset size error Li Zefan
2007-11-05 5:35 ` Benjamin Herrenschmidt
2007-11-05 5:35 ` Benjamin Herrenschmidt
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