linux-kernel - [PATCH 1/5] kmemleak: use bool for true/false questions

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Date:	Wed, 2 Sep 2009 18:40:55 -0700
From:	"Luis R. Rodriguez" <lrodriguez@...eros.com>
To:	<catalin.marinas@....com>
CC:	<linux-kernel@...r.kernel.org>, <penberg@...helsinki.fi>,
	"Luis R. Rodriguez" <lrodriguez@...eros.com>
Subject: [PATCH 1/5] kmemleak: use bool for true/false questions

Signed-off-by: Luis R. Rodriguez <lrodriguez@...eros.com>
---
 mm/kmemleak.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/mm/kmemleak.c b/mm/kmemleak.c
index 4872673..c6e71bb 100644
--- a/mm/kmemleak.c
+++ b/mm/kmemleak.c
@@ -264,17 +264,17 @@ static void kmemleak_disable(void);
  * Newly created objects don't have any color assigned (object->count == -1)
  * before the next memory scan when they become white.
  */
-static int color_white(const struct kmemleak_object *object)
+static bool color_white(const struct kmemleak_object *object)
 {
 	return object->count != -1 && object->count < object->min_count;
 }
 
-static int color_gray(const struct kmemleak_object *object)
+static bool color_gray(const struct kmemleak_object *object)
 {
 	return object->min_count != -1 && object->count >= object->min_count;
 }
 
-static int color_black(const struct kmemleak_object *object)
+static bool color_black(const struct kmemleak_object *object)
 {
 	return object->min_count == -1;
 }
@@ -284,7 +284,7 @@ static int color_black(const struct kmemleak_object *object)
  * not be deleted and have a minimum age to avoid false positives caused by
  * pointers temporarily stored in CPU registers.
  */
-static int unreferenced_object(struct kmemleak_object *object)
+static bool unreferenced_object(struct kmemleak_object *object)
 {
 	return (object->flags & OBJECT_ALLOCATED) && color_white(object) &&
 		time_before_eq(object->jiffies + jiffies_min_age,
-- 
1.6.3.3

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