Subject: + arch-unicore32-kernel-early_printkc-setup_early_printk-missing-initialization.patch added to -mm tree
To: xypron.glpk@xxxxxx,gxt@xxxxxxxxxxxxxxx,paul.gortmaker@xxxxxxxxxxxxx
From: akpm@xxxxxxxxxxxxxxxxxxxx
Date: Mon, 27 Jan 2014 13:50:08 -0800
The patch titled
Subject: arch/unicore32/kernel/early_printk.c:setup_early_printk: missing initialization
has been added to the -mm tree. Its filename is
arch-unicore32-kernel-early_printkc-setup_early_printk-missing-initialization.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/arch-unicore32-kernel-early_printkc-setup_early_printk-missing-initialization.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/arch-unicore32-kernel-early_printkc-setup_early_printk-missing-initialization.patch
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------------------------------------------------------
From: Heinrich Schuchardt <xypron.glpk@xxxxxx>
Subject: arch/unicore32/kernel/early_printk.c:setup_early_printk: missing initialization
Ii is based on uninitialized value keep_early. This leads to
unpredictable result.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@xxxxxx>
Cc: Guan Xuetao <gxt@xxxxxxxxxxxxxxx>
Cc: Paul Gortmaker <paul.gortmaker@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/unicore32/kernel/early_printk.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN arch/unicore32/kernel/early_printk.c~arch-unicore32-kernel-early_printkc-setup_early_printk-missing-initialization arch/unicore32/kernel/early_printk.c
--- a/arch/unicore32/kernel/early_printk.c~arch-unicore32-kernel-early_printkc-setup_early_printk-missing-initialization
+++ a/arch/unicore32/kernel/early_printk.c
@@ -35,7 +35,7 @@ static struct console early_ocd_console
static int __init setup_early_printk(char *buf)
{
- int keep_early;
+ int keep_early = 0;
if (!buf || early_console)
return 0;
_
Patches currently in -mm which might be from xypron.glpk@xxxxxx are
arch-unicore32-kernel-early_printkc-setup_early_printk-missing-initialization.patch
arch-unicore32-kernel-early_printkc-setup_early_printk-missing-initialization-fix.patch
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