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-rw-r--r--lib/radix-tree.c6
-rw-r--r--mm/memcontrol.c2
-rw-r--r--mm/memory-failure.c2
-rw-r--r--mm/page-writeback.c4
-rw-r--r--mm/slub.c6
-rw-r--r--mm/swap.c2
-rw-r--r--mm/vmalloc.c2
-rw-r--r--mm/vmstat.c4
-rw-r--r--mm/zsmalloc.c2
9 files changed, 15 insertions, 15 deletions
diff --git a/lib/radix-tree.c b/lib/radix-tree.c
index 9599aa72d7a0..55f7a9c27312 100644
--- a/lib/radix-tree.c
+++ b/lib/radix-tree.c
@@ -194,7 +194,7 @@ radix_tree_node_alloc(struct radix_tree_root *root)
* succeed in getting a node here (and never reach
* kmem_cache_alloc)
*/
- rtp = &__get_cpu_var(radix_tree_preloads);
+ rtp = this_cpu_ptr(&radix_tree_preloads);
if (rtp->nr) {
ret = rtp->nodes[rtp->nr - 1];
rtp->nodes[rtp->nr - 1] = NULL;
@@ -250,14 +250,14 @@ static int __radix_tree_preload(gfp_t gfp_mask)
int ret = -ENOMEM;
preempt_disable();
- rtp = &__get_cpu_var(radix_tree_preloads);
+ rtp = this_cpu_ptr(&radix_tree_preloads);
while (rtp->nr < ARRAY_SIZE(rtp->nodes)) {
preempt_enable();
node = kmem_cache_alloc(radix_tree_node_cachep, gfp_mask);
if (node == NULL)
goto out;
preempt_disable();
- rtp = &__get_cpu_var(radix_tree_preloads);
+ rtp = this_cpu_ptr(&radix_tree_preloads);
if (rtp->nr < ARRAY_SIZE(rtp->nodes))
rtp->nodes[rtp->nr++] = node;
else
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 6b448881422b..14326935800d 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -2436,7 +2436,7 @@ static void drain_stock(struct memcg_stock_pcp *stock)
*/
static void drain_local_stock(struct work_struct *dummy)
{
- struct memcg_stock_pcp *stock = &__get_cpu_var(memcg_stock);
+ struct memcg_stock_pcp *stock = this_cpu_ptr(&memcg_stock);
drain_stock(stock);
clear_bit(FLUSHING_CACHED_CHARGE, &stock->flags);
}
diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index 6917f799412b..d50f17fb9be2 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -1298,7 +1298,7 @@ static void memory_failure_work_func(struct work_struct *work)
unsigned long proc_flags;
int gotten;
- mf_cpu = &__get_cpu_var(memory_failure_cpu);
+ mf_cpu = this_cpu_ptr(&memory_failure_cpu);
for (;;) {
spin_lock_irqsave(&mf_cpu->lock, proc_flags);
gotten = kfifo_get(&mf_cpu->fifo, &entry);
diff --git a/mm/page-writeback.c b/mm/page-writeback.c
index a4317da60532..b9b8e8204628 100644
--- a/mm/page-writeback.c
+++ b/mm/page-writeback.c
@@ -1623,7 +1623,7 @@ void balance_dirty_pages_ratelimited(struct address_space *mapping)
* 1000+ tasks, all of them start dirtying pages at exactly the same
* time, hence all honoured too large initial task->nr_dirtied_pause.
*/
- p = &__get_cpu_var(bdp_ratelimits);
+ p = this_cpu_ptr(&bdp_ratelimits);
if (unlikely(current->nr_dirtied >= ratelimit))
*p = 0;
else if (unlikely(*p >= ratelimit_pages)) {
@@ -1635,7 +1635,7 @@ void balance_dirty_pages_ratelimited(struct address_space *mapping)
* short-lived tasks (eg. gcc invocations in a kernel build) escaping
* the dirty throttling and livelock other long-run dirtiers.
*/
- p = &__get_cpu_var(dirty_throttle_leaks);
+ p = this_cpu_ptr(&dirty_throttle_leaks);
if (*p > 0 && current->nr_dirtied < ratelimit) {
unsigned long nr_pages_dirtied;
nr_pages_dirtied = min(*p, ratelimit - current->nr_dirtied);
diff --git a/mm/slub.c b/mm/slub.c
index 9e288d7c5e6a..fdf0fe4da9a9 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -2209,7 +2209,7 @@ static inline void *new_slab_objects(struct kmem_cache *s, gfp_t flags,
page = new_slab(s, flags, node);
if (page) {
- c = __this_cpu_ptr(s->cpu_slab);
+ c = raw_cpu_ptr(s->cpu_slab);
if (c->page)
flush_slab(s, c);
@@ -2425,7 +2425,7 @@ redo:
* and the retrieval of the tid.
*/
preempt_disable();
- c = __this_cpu_ptr(s->cpu_slab);
+ c = this_cpu_ptr(s->cpu_slab);
/*
* The transaction ids are globally unique per cpu and per operation on
@@ -2681,7 +2681,7 @@ redo:
* during the cmpxchg then the free will succedd.
*/
preempt_disable();
- c = __this_cpu_ptr(s->cpu_slab);
+ c = this_cpu_ptr(s->cpu_slab);
tid = c->tid;
preempt_enable();
diff --git a/mm/swap.c b/mm/swap.c
index c0ed4d65438f..913b99dfbea5 100644
--- a/mm/swap.c
+++ b/mm/swap.c
@@ -441,7 +441,7 @@ void rotate_reclaimable_page(struct page *page)
page_cache_get(page);
local_irq_save(flags);
- pvec = &__get_cpu_var(lru_rotate_pvecs);
+ pvec = this_cpu_ptr(&lru_rotate_pvecs);
if (!pagevec_add(pvec, page))
pagevec_move_tail(pvec);
local_irq_restore(flags);
diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index bf233b283319..ddaf70b21b59 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -1496,7 +1496,7 @@ void vfree(const void *addr)
if (!addr)
return;
if (unlikely(in_interrupt())) {
- struct vfree_deferred *p = &__get_cpu_var(vfree_deferred);
+ struct vfree_deferred *p = this_cpu_ptr(&vfree_deferred);
if (llist_add((struct llist_node *)addr, &p->list))
schedule_work(&p->wq);
} else
diff --git a/mm/vmstat.c b/mm/vmstat.c
index 82ce17ce58c4..376bd2d21482 100644
--- a/mm/vmstat.c
+++ b/mm/vmstat.c
@@ -489,7 +489,7 @@ static void refresh_cpu_vm_stats(void)
continue;
if (__this_cpu_read(p->pcp.count))
- drain_zone_pages(zone, __this_cpu_ptr(&p->pcp));
+ drain_zone_pages(zone, this_cpu_ptr(&p->pcp));
#endif
}
fold_diff(global_diff);
@@ -1230,7 +1230,7 @@ int sysctl_stat_interval __read_mostly = HZ;
static void vmstat_update(struct work_struct *w)
{
refresh_cpu_vm_stats();
- schedule_delayed_work(&__get_cpu_var(vmstat_work),
+ schedule_delayed_work(this_cpu_ptr(&vmstat_work),
round_jiffies_relative(sysctl_stat_interval));
}
diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
index 36b4591a7a2d..5ae5d85b629d 100644
--- a/mm/zsmalloc.c
+++ b/mm/zsmalloc.c
@@ -1082,7 +1082,7 @@ void zs_unmap_object(struct zs_pool *pool, unsigned long handle)
class = &pool->size_class[class_idx];
off = obj_idx_to_offset(page, obj_idx, class->size);
- area = &__get_cpu_var(zs_map_area);
+ area = this_cpu_ptr(&zs_map_area);
if (off + class->size <= PAGE_SIZE)
kunmap_atomic(area->vm_addr);
else {