1 files changed, 0 insertions, 33 deletions
diff --git a/mm/slob.c b/mm/slob.c
index b4899079d8b..154e7bdf354 100644
--- a/mm/slob.c
+++ b/mm/slob.c
@@ -446,39 +446,6 @@ void *__kmalloc_node(size_t size, gfp_t gfp, int node)
 }
 EXPORT_SYMBOL(__kmalloc_node);
 
-/**
- * krealloc - reallocate memory. The contents will remain unchanged.
- *
- * @p: object to reallocate memory for.
- * @new_size: how many bytes of memory are required.
- * @flags: the type of memory to allocate.
- *
- * The contents of the object pointed to are preserved up to the
- * lesser of the new and old sizes.  If @p is %NULL, krealloc()
- * behaves exactly like kmalloc().  If @size is 0 and @p is not a
- * %NULL pointer, the object pointed to is freed.
- */
-void *krealloc(const void *p, size_t new_size, gfp_t flags)
-{
-	void *ret;
-
-	if (unlikely(!p))
-		return kmalloc_track_caller(new_size, flags);
-
-	if (unlikely(!new_size)) {
-		kfree(p);
-		return NULL;
-	}
-
-	ret = kmalloc_track_caller(new_size, flags);
-	if (ret) {
-		memcpy(ret, p, min(new_size, ksize(p)));
-		kfree(p);
-	}
-	return ret;
-}
-EXPORT_SYMBOL(krealloc);
-
 void kfree(const void *block)
 {
 	struct slob_page *sp;