[PATCH 1/7] sched: Use for_each_bit

From: Akinobu Mita
Date: Sun Jan 31 2010 - 06:57:18 EST


Signed-off-by: Akinobu Mita <akinobu.mita@xxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
---
kernel/sched_cpupri.c | 4 +---
1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/kernel/sched_cpupri.c b/kernel/sched_cpupri.c
index 597b330..eeb3506 100644
--- a/kernel/sched_cpupri.c
+++ b/kernel/sched_cpupri.c
@@ -47,9 +47,7 @@ static int convert_prio(int prio)
}

#define for_each_cpupri_active(array, idx) \
- for (idx = find_first_bit(array, CPUPRI_NR_PRIORITIES); \
- idx < CPUPRI_NR_PRIORITIES; \
- idx = find_next_bit(array, CPUPRI_NR_PRIORITIES, idx+1))
+ for_each_bit(idx, array, CPUPRI_NR_PRIORITIES)

/**
* cpupri_find - find the best (lowest-pri) CPU in the system
--
1.6.0.6

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/