Messages in this thread Patch in this message | | | Date | Sat, 13 May 2006 11:59:17 -0400 (EDT) | From | Steven Rostedt <> | Subject | Re: [PATCH] Silly bitmap size accounting fix |
| |
On Sun, 14 May 2006, Nick Piggin wrote:
> > Yes that sounds even better. >
I absolutely agree (a bit of a blush as well!)
Andrew,
I guess this is much better than before. Never seen so much action on a patch that was just a comment!
-- Steve
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Index: linux-2.6.17-rc3-mm1/kernel/sched.c =================================================================== --- linux-2.6.17-rc3-mm1.orig/kernel/sched.c 2006-05-12 04:02:32.000000000 -0400 +++ linux-2.6.17-rc3-mm1/kernel/sched.c 2006-05-13 11:56:08.000000000 -0400 @@ -192,13 +192,11 @@ static inline unsigned int task_timeslic * 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]; };
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |