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authorLinus Torvalds <torvalds@linux-foundation.org>2009-04-05 13:33:07 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-04-05 13:33:07 -0400
commit90975ef71246c5c688ead04e8ff6f36dc92d28b3 (patch)
treeeda44b2efe91509719b0e62219c2efec13a9e762 /mm/vmscan.c
parentcab4e4c43f92582a2bfc026137b3d8a175bd0360 (diff)
parent558f6ab9106e6be701acb0257e7171df1bbccf04 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-cpumask
* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-cpumask: (36 commits) cpumask: remove cpumask allocation from idle_balance, fix numa, cpumask: move numa_node_id default implementation to topology.h, fix cpumask: remove cpumask allocation from idle_balance x86: cpumask: x86 mmio-mod.c use cpumask_var_t for downed_cpus x86: cpumask: update 32-bit APM not to mug current->cpus_allowed x86: microcode: cleanup x86: cpumask: use work_on_cpu in arch/x86/kernel/microcode_core.c cpumask: fix CONFIG_CPUMASK_OFFSTACK=y cpu hotunplug crash numa, cpumask: move numa_node_id default implementation to topology.h cpumask: convert node_to_cpumask_map[] to cpumask_var_t cpumask: remove x86 cpumask_t uses. cpumask: use cpumask_var_t in uv_flush_tlb_others. cpumask: remove cpumask_t assignment from vector_allocation_domain() cpumask: make Xen use the new operators. cpumask: clean up summit's send_IPI functions cpumask: use new cpumask functions throughout x86 x86: unify cpu_callin_mask/cpu_callout_mask/cpu_initialized_mask/cpu_sibling_setup_mask cpumask: convert struct cpuinfo_x86's llc_shared_map to cpumask_var_t cpumask: convert node_to_cpumask_map[] to cpumask_var_t x86: unify 32 and 64-bit node_to_cpumask_map ...
Diffstat (limited to 'mm/vmscan.c')
-rw-r--r--mm/vmscan.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c
index 425244988bb..39fdfb14eea 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -1967,7 +1967,7 @@ static int kswapd(void *p)
1967 struct reclaim_state reclaim_state = { 1967 struct reclaim_state reclaim_state = {
1968 .reclaimed_slab = 0, 1968 .reclaimed_slab = 0,
1969 }; 1969 };
1970 node_to_cpumask_ptr(cpumask, pgdat->node_id); 1970 const struct cpumask *cpumask = cpumask_of_node(pgdat->node_id);
1971 1971
1972 lockdep_set_current_reclaim_state(GFP_KERNEL); 1972 lockdep_set_current_reclaim_state(GFP_KERNEL);
1973 1973
@@ -2204,7 +2204,9 @@ static int __devinit cpu_callback(struct notifier_block *nfb,
2204 if (action == CPU_ONLINE || action == CPU_ONLINE_FROZEN) { 2204 if (action == CPU_ONLINE || action == CPU_ONLINE_FROZEN) {
2205 for_each_node_state(nid, N_HIGH_MEMORY) { 2205 for_each_node_state(nid, N_HIGH_MEMORY) {
2206 pg_data_t *pgdat = NODE_DATA(nid); 2206 pg_data_t *pgdat = NODE_DATA(nid);
2207 node_to_cpumask_ptr(mask, pgdat->node_id); 2207 const struct cpumask *mask;
2208
2209 mask = cpumask_of_node(pgdat->node_id);
2208 2210
2209 if (cpumask_any_and(cpu_online_mask, mask) < nr_cpu_ids) 2211 if (cpumask_any_and(cpu_online_mask, mask) < nr_cpu_ids)
2210 /* One of our CPUs online: restore mask */ 2212 /* One of our CPUs online: restore mask */