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authorRusty Russell <rusty@rustcorp.com.au>2009-10-29 22:34:15 +0900
committerTejun Heo <tj@kernel.org>2009-10-29 22:34:15 +0900
commitdd17c8f72993f9461e9c19250e3f155d6d99df22 (patch)
treec33eedf0cf2862e9feeb796e94d49a2ccdce0149 /include/linux/vmstat.h
parent390dfd95c5df1ab3921dd388d11b2aee332c3f2c (diff)
downloadvexpress-lsk-dd17c8f72993f9461e9c19250e3f155d6d99df22.tar.gz
percpu: remove per_cpu__ prefix.
Now that the return from alloc_percpu is compatible with the address of per-cpu vars, it makes sense to hand around the address of per-cpu variables. To make this sane, we remove the per_cpu__ prefix we used created to stop people accidentally using these vars directly. Now we have sparse, we can use that (next patch). tj: * Updated to convert stuff which were missed by or added after the original patch. * Kill per_cpu_var() macro. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Tejun Heo <tj@kernel.org> Reviewed-by: Christoph Lameter <cl@linux-foundation.org>
Diffstat (limited to 'include/linux/vmstat.h')
-rw-r--r--include/linux/vmstat.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/include/linux/vmstat.h b/include/linux/vmstat.h
index d85889710f9..3e489fda11a 100644
--- a/include/linux/vmstat.h
+++ b/include/linux/vmstat.h
@@ -76,22 +76,22 @@ DECLARE_PER_CPU(struct vm_event_state, vm_event_states);
static inline void __count_vm_event(enum vm_event_item item)
{
- __this_cpu_inc(per_cpu_var(vm_event_states).event[item]);
+ __this_cpu_inc(vm_event_states.event[item]);
}
static inline void count_vm_event(enum vm_event_item item)
{
- this_cpu_inc(per_cpu_var(vm_event_states).event[item]);
+ this_cpu_inc(vm_event_states.event[item]);
}
static inline void __count_vm_events(enum vm_event_item item, long delta)
{
- __this_cpu_add(per_cpu_var(vm_event_states).event[item], delta);
+ __this_cpu_add(vm_event_states.event[item], delta);
}
static inline void count_vm_events(enum vm_event_item item, long delta)
{
- this_cpu_add(per_cpu_var(vm_event_states).event[item], delta);
+ this_cpu_add(vm_event_states.event[item], delta);
}
extern void all_vm_events(unsigned long *);