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authorLinus Torvalds <torvalds@linux-foundation.org>2012-01-09 13:08:28 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2012-01-09 13:08:28 -0800
commit6b3da11b3c36fdafce3a72e0e90d6c4e99e9aad5 (patch)
tree33e64fc453619978c3ecc86c7ec3649db3b4d8dc /mm
parentdb0c2bf69aa095d4a6de7b1145f29fe9a7c0f6a3 (diff)
parent933393f58fef9963eac61db8093689544e29a600 (diff)
downloadop-kernel-dev-6b3da11b3c36fdafce3a72e0e90d6c4e99e9aad5.zip
op-kernel-dev-6b3da11b3c36fdafce3a72e0e90d6c4e99e9aad5.tar.gz
Merge branch 'for-3.3' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu
* 'for-3.3' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu: percpu: Remove irqsafe_cpu_xxx variants Fix up conflict in arch/x86/include/asm/percpu.h due to clash with cebef5beed3d ("x86: Fix and improve percpu_cmpxchg{8,16}b_double()") which edited the (now removed) irqsafe_cpu_cmpxchg*_double code.
Diffstat (limited to 'mm')
-rw-r--r--mm/slub.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/mm/slub.c b/mm/slub.c
index 09ccee8..025f6ac 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -1978,7 +1978,7 @@ int put_cpu_partial(struct kmem_cache *s, struct page *page, int drain)
page->pobjects = pobjects;
page->next = oldpage;
- } while (irqsafe_cpu_cmpxchg(s->cpu_slab->partial, oldpage, page) != oldpage);
+ } while (this_cpu_cmpxchg(s->cpu_slab->partial, oldpage, page) != oldpage);
stat(s, CPU_PARTIAL_FREE);
return pobjects;
}
@@ -2304,7 +2304,7 @@ redo:
* Since this is without lock semantics the protection is only against
* code executing on this cpu *not* from access by other cpus.
*/
- if (unlikely(!irqsafe_cpu_cmpxchg_double(
+ if (unlikely(!this_cpu_cmpxchg_double(
s->cpu_slab->freelist, s->cpu_slab->tid,
object, tid,
get_freepointer_safe(s, object), next_tid(tid)))) {
@@ -2534,7 +2534,7 @@ redo:
if (likely(page == c->page)) {
set_freepointer(s, object, c->freelist);
- if (unlikely(!irqsafe_cpu_cmpxchg_double(
+ if (unlikely(!this_cpu_cmpxchg_double(
s->cpu_slab->freelist, s->cpu_slab->tid,
c->freelist, tid,
object, next_tid(tid)))) {
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