summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--include/linux/percpu.h2
-rw-r--r--mm/slub.c4
2 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/percpu.h b/include/linux/percpu.h
index 3a5c444..8b97308 100644
--- a/include/linux/percpu.h
+++ b/include/linux/percpu.h
@@ -948,7 +948,7 @@ do { \
irqsafe_generic_cpu_cmpxchg_double(pcp1, pcp2, oval1, oval2, nval1, nval2)
# endif
# define irqsafe_cpu_cmpxchg_double(pcp1, pcp2, oval1, oval2, nval1, nval2) \
- __pcpu_double_call_return_int(irqsafe_cpu_cmpxchg_double_, (pcp1), (pcp2), (oval1), (oval2), (nval1), (nval2))
+ __pcpu_double_call_return_bool(irqsafe_cpu_cmpxchg_double_, (pcp1), (pcp2), (oval1), (oval2), (nval1), (nval2))
#endif
#endif /* __LINUX_PERCPU_H */
diff --git a/mm/slub.c b/mm/slub.c
index 94d2a33..9d2e5e4 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -1940,7 +1940,7 @@ 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(!this_cpu_cmpxchg_double(
+ if (unlikely(!irqsafe_cpu_cmpxchg_double(
s->cpu_slab->freelist, s->cpu_slab->tid,
object, tid,
get_freepointer(s, object), next_tid(tid)))) {
@@ -2145,7 +2145,7 @@ redo:
set_freepointer(s, object, c->freelist);
#ifdef CONFIG_CMPXCHG_LOCAL
- if (unlikely(!this_cpu_cmpxchg_double(
+ if (unlikely(!irqsafe_cpu_cmpxchg_double(
s->cpu_slab->freelist, s->cpu_slab->tid,
c->freelist, tid,
object, next_tid(tid)))) {
OpenPOWER on IntegriCloud