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authorPekka Enberg <penberg@cs.helsinki.fi>2009-02-26 11:17:31 +0200
committerVegard Nossum <vegard.nossum@gmail.com>2009-06-15 12:39:57 +0200
commit0c33cacd8672ef034ba414510f71ea2bd9370111 (patch)
tree29a2ea85f2efe333fa34c64b5c00fa5fc11e9116 /arch/x86/mm
parent5b53b76a6158cd831759d7b0b2585bf0b121cec2 (diff)
kmemcheck: remove multiple ifdef'd definitions of the same global variable
Multiple ifdef'd definitions of the same global variable is ugly and error-prone. Fix that up. Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Vegard Nossum <vegard.nossum@gmail.com>
Diffstat (limited to 'arch/x86/mm')
-rw-r--r--arch/x86/mm/kmemcheck/kmemcheck.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/x86/mm/kmemcheck/kmemcheck.c b/arch/x86/mm/kmemcheck/kmemcheck.c
index f03ee91ac46..a644f248451 100644
--- a/arch/x86/mm/kmemcheck/kmemcheck.c
+++ b/arch/x86/mm/kmemcheck/kmemcheck.c
@@ -67,17 +67,19 @@ int __init kmemcheck_init(void)
early_initcall(kmemcheck_init);
#ifdef CONFIG_KMEMCHECK_DISABLED_BY_DEFAULT
-int kmemcheck_enabled = 0;
+# define KMEMCHECK_ENABLED 0
#endif
#ifdef CONFIG_KMEMCHECK_ENABLED_BY_DEFAULT
-int kmemcheck_enabled = 1;
+# define KMEMCHECK_ENABLED 1
#endif
#ifdef CONFIG_KMEMCHECK_ONESHOT_BY_DEFAULT
-int kmemcheck_enabled = 2;
+# define KMEMCHECK_ENABLED 2
#endif
+int kmemcheck_enabled = KMEMCHECK_ENABLED;
+
/*
* We need to parse the kmemcheck= option before any memory is allocated.
*/