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authorLuis R. Rodriguez <lrodriguez@Atheros.com>2009-09-08 19:34:50 +0400
committerCatalin Marinas <catalin.marinas@arm.com>2009-09-08 19:34:50 +0400
commit4a558dd6f93d419cd318958577e25492bd09e960 (patch)
treec65e798d06ad21b51cd2a1c4c7f232e0bcf28b03 /mm/kmemleak.c
parent179a8100e12d0053f4b368ea3358dd9a0fc6cb94 (diff)
downloadlinux-4a558dd6f93d419cd318958577e25492bd09e960.tar.xz
kmemleak: use bool for true/false questions
Acked-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'mm/kmemleak.c')
-rw-r--r--mm/kmemleak.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/mm/kmemleak.c b/mm/kmemleak.c
index 1563de456441..f5042b4a7b95 100644
--- a/mm/kmemleak.c
+++ b/mm/kmemleak.c
@@ -308,17 +308,17 @@ static void hex_dump_object(struct seq_file *seq,
* 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;
}
@@ -328,7 +328,7 @@ 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,