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authorChristoph Lameter <cl@linux.com>2014-06-04 16:07:56 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2014-06-04 16:54:03 -0700
commit7c8e0181e6e0b8079c4c2ce902bf52d7a2c6fa5d (patch)
treefe5aee0e426d8f0528856bb0decb95636ff3e8a0 /mm/slub.c
parentdc6f6c97f1d3d58fef81f0f9db0c7d068b2cf392 (diff)
downloadlinux-7c8e0181e6e0b8079c4c2ce902bf52d7a2c6fa5d.tar.bz2
mm: replace __get_cpu_var uses with this_cpu_ptr
Replace places where __get_cpu_var() is used for an address calculation with this_cpu_ptr(). Signed-off-by: Christoph Lameter <cl@linux.com> Cc: Tejun Heo <tj@kernel.org> Cc: Hugh Dickins <hughd@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/slub.c')
-rw-r--r--mm/slub.c6
1 files changed, 3 insertions, 3 deletions
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();