From d444886e149a8413159da8b43ada2bc287e69b0c Mon Sep 17 00:00:00 2001
From: Steven Rostedt <rostedt@goodmis.org>
Date: Tue, 27 Jun 2006 02:54:29 -0700
Subject: [PATCH] [PATCH] sched: simplify bitmap definition
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Acked-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
kernel/sched.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/kernel/sched.c b/kernel/sched.c
index 50a67edc3584..582faed3d360 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -184,13 +184,11 @@ static unsigned int task_timeslice(task_t *p)
* These are the runqueue data structures:
*/
-#define BITMAP_SIZE ((((MAX_PRIO+1+7)/8)+sizeof(long)-1)/sizeof(long))
-
typedef struct runqueue runqueue_t;
struct prio_array {
unsigned int nr_active;
- unsigned long bitmap[BITMAP_SIZE];
+ DECLARE_BITMAP(bitmap, MAX_PRIO+1); /* include 1 bit for delimiter */
struct list_head queue[MAX_PRIO];
};
--
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