From: Rusty Russell <rusty@rustcorp.com.au>
Date: Wed, 31 Dec 2008 23:42:24 +0000 (+1030)
Subject: cpumask: remove any_online_cpu() users: mm/
X-Git-Tag: v2.6.29-rc1~521^2~11^2~12
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=3e597945384dee1457240158eb81e3afb90b68c2;p=linux-2.6-omap-h63xx.git

cpumask: remove any_online_cpu() users: mm/

Impact: Remove obsolete API usage

any_online_cpu() is a good name, but it takes a cpumask_t, not a
pointer.

There are several places where any_online_cpu() doesn't really want a
mask arg at all.  Replace all callers with cpumask_any() and
cpumask_any_and().

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Mike Travis <travis@sgi.com>
---

diff --git a/mm/vmscan.c b/mm/vmscan.c
index 62e7f62fb55..240f062f71f 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -2141,7 +2141,7 @@ static int __devinit cpu_callback(struct notifier_block *nfb,
 			pg_data_t *pgdat = NODE_DATA(nid);
 			node_to_cpumask_ptr(mask, pgdat->node_id);
 
-			if (any_online_cpu(*mask) < nr_cpu_ids)
+			if (cpumask_any_and(cpu_online_mask, mask) < nr_cpu_ids)
 				/* One of our CPUs online: restore mask */
 				set_cpus_allowed_ptr(pgdat->kswapd, mask);
 		}