Merge branch 'linus' into perfcounters/core

Merge reason: need the upstream facility added by:

  7f1e2ca: hrtimer: fix rq->lock inversion (again)

Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 13 insertions, 17 deletions

diff --git a/mm/slob.c b/mm/slob.c
index 4dd6516..a2d4ab3 100644
--- a/mm/slob.c
+++ b/mm/slob.c
@@ -490,9 +490,8 @@ void *__kmalloc_node(size_t size, gfp_t gfp, int node)
 		*m = size;
 		ret = (void *)m + align;
 
-		kmemtrace_mark_alloc_node(KMEMTRACE_TYPE_KMALLOC,
-					  _RET_IP_, ret,
-					  size, size + align, gfp, node);
+		trace_kmalloc_node(_RET_IP_, ret,
+				   size, size + align, gfp, node);
 	} else {
 		unsigned int order = get_order(size);
 
@@ -503,9 +502,8 @@ void *__kmalloc_node(size_t size, gfp_t gfp, int node)
 			page->private = size;
 		}
 
-		kmemtrace_mark_alloc_node(KMEMTRACE_TYPE_KMALLOC,
-					  _RET_IP_, ret,
-					  size, PAGE_SIZE << order, gfp, node);
+		trace_kmalloc_node(_RET_IP_, ret,
+				   size, PAGE_SIZE << order, gfp, node);
 	}
 
 	return ret;
@@ -516,6 +514,8 @@ void kfree(const void *block)
 {
 	struct slob_page *sp;
 
+	trace_kfree(_RET_IP_, block);
+
 	if (unlikely(ZERO_OR_NULL_PTR(block)))
 		return;
 
@@ -526,8 +526,6 @@ void kfree(const void *block)
 		slob_free(m, *m + align);
 	} else
 		put_page(&sp->page);
-
-	kmemtrace_mark_free(KMEMTRACE_TYPE_KMALLOC, _RET_IP_, block);
 }
 EXPORT_SYMBOL(kfree);
 
@@ -599,16 +597,14 @@ void *kmem_cache_alloc_node(struct kmem_cache *c, gfp_t flags, int node)
 
 	if (c->size < PAGE_SIZE) {
 		b = slob_alloc(c->size, flags, c->align, node);
-		kmemtrace_mark_alloc_node(KMEMTRACE_TYPE_CACHE,
-					  _RET_IP_, b, c->size,
-					  SLOB_UNITS(c->size) * SLOB_UNIT,
-					  flags, node);
+		trace_kmem_cache_alloc_node(_RET_IP_, b, c->size,
+					    SLOB_UNITS(c->size) * SLOB_UNIT,
+					    flags, node);
 	} else {
 		b = slob_new_pages(flags, get_order(c->size), node);
-		kmemtrace_mark_alloc_node(KMEMTRACE_TYPE_CACHE,
-					  _RET_IP_, b, c->size,
-					  PAGE_SIZE << get_order(c->size),
-					  flags, node);
+		trace_kmem_cache_alloc_node(_RET_IP_, b, c->size,
+					    PAGE_SIZE << get_order(c->size),
+					    flags, node);
 	}
 
 	if (c->ctor)
@@ -646,7 +642,7 @@ void kmem_cache_free(struct kmem_cache *c, void *b)
 		__kmem_cache_free(b, c->size);
 	}
 
-	kmemtrace_mark_free(KMEMTRACE_TYPE_CACHE, _RET_IP_, b);
+	trace_kmem_cache_free(_RET_IP_, b);
 }
 EXPORT_SYMBOL(kmem_cache_free);