From dc565b525d4b7091a3abb6616d210c8a896a11d7 Mon Sep 17 00:00:00 2001 From: hawkes@sgi.com Date: Mon, 10 Oct 2005 08:43:26 -0700 Subject: [IA64] wider use of for_each_cpu_mask() in arch/ia64 In arch/ia64 change the explicit use of for-loops and NR_CPUS into the general for_each_cpu() or for_each_online_cpu() constructs, as appropriate. This widens the scope of potential future optimizations of the general constructs, as well as takes advantage of the existing optimizations of first_cpu() and next_cpu(). Signed-off-by: John Hawkes Signed-off-by: Tony Luck --- arch/ia64/kernel/smpboot.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'arch/ia64/kernel/smpboot.c') diff --git a/arch/ia64/kernel/smpboot.c b/arch/ia64/kernel/smpboot.c index 7d72c0d872b3..400a48987124 100644 --- a/arch/ia64/kernel/smpboot.c +++ b/arch/ia64/kernel/smpboot.c @@ -694,9 +694,9 @@ smp_cpus_done (unsigned int dummy) * Allow the user to impress friends. */ - for (cpu = 0; cpu < NR_CPUS; cpu++) - if (cpu_online(cpu)) - bogosum += cpu_data(cpu)->loops_per_jiffy; + for_each_online_cpu(cpu) { + bogosum += cpu_data(cpu)->loops_per_jiffy; + } printk(KERN_INFO "Total of %d processors activated (%lu.%02lu BogoMIPS).\n", (int)num_online_cpus(), bogosum/(500000/HZ), (bogosum/(5000/HZ))%100); -- cgit v1.2.3-55-g7522