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reintroduce calloc elison of memset for direct-mmapped allocations
[musl]
/
src
/
malloc
/
oldmalloc
/
malloc.c
diff --git
a/src/malloc/oldmalloc/malloc.c
b/src/malloc/oldmalloc/malloc.c
index
1c6b07e
..
0a38690
100644
(file)
--- a/
src/malloc/oldmalloc/malloc.c
+++ b/
src/malloc/oldmalloc/malloc.c
@@
-339,6
+339,11
@@
void *malloc(size_t n)
return CHUNK_TO_MEM(c);
}
+int __malloc_allzerop(void *p)
+{
+ return IS_MMAPPED(MEM_TO_CHUNK(p));
+}
+
void *realloc(void *p, size_t n)
{
struct chunk *self, *next;