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-rw-r--r--mm/slab.c13
-rw-r--r--mm/util.c6
2 files changed, 11 insertions, 8 deletions
diff --git a/mm/slab.c b/mm/slab.c
index 3dbd6f4e7477..c23b99250df2 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -3488,22 +3488,25 @@ static __always_inline void *__do_kmalloc(size_t size, gfp_t flags,
}
+#ifdef CONFIG_DEBUG_SLAB
void *__kmalloc(size_t size, gfp_t flags)
{
-#ifndef CONFIG_DEBUG_SLAB
- return __do_kmalloc(size, flags, NULL);
-#else
return __do_kmalloc(size, flags, __builtin_return_address(0));
-#endif
}
EXPORT_SYMBOL(__kmalloc);
-#ifdef CONFIG_DEBUG_SLAB
void *__kmalloc_track_caller(size_t size, gfp_t flags, void *caller)
{
return __do_kmalloc(size, flags, caller);
}
EXPORT_SYMBOL(__kmalloc_track_caller);
+
+#else
+void *__kmalloc(size_t size, gfp_t flags)
+{
+ return __do_kmalloc(size, flags, NULL);
+}
+EXPORT_SYMBOL(__kmalloc);
#endif
/**
diff --git a/mm/util.c b/mm/util.c
index e14fa84ef39a..ace2aea69f1a 100644
--- a/mm/util.c
+++ b/mm/util.c
@@ -11,7 +11,7 @@
*/
void *__kzalloc(size_t size, gfp_t flags)
{
- void *ret = ____kmalloc(size, flags);
+ void *ret = kmalloc_track_caller(size, flags);
if (ret)
memset(ret, 0, size);
return ret;
@@ -33,7 +33,7 @@ char *kstrdup(const char *s, gfp_t gfp)
return NULL;
len = strlen(s) + 1;
- buf = ____kmalloc(len, gfp);
+ buf = kmalloc_track_caller(len, gfp);
if (buf)
memcpy(buf, s, len);
return buf;
@@ -51,7 +51,7 @@ void *kmemdup(const void *src, size_t len, gfp_t gfp)
{
void *p;
- p = ____kmalloc(len, gfp);
+ p = kmalloc_track_caller(len, gfp);
if (p)
memcpy(p, src, len);
return p;