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move alignment check from aligned_alloc to posix_memalign
[musl]
/
src
/
malloc
/
posix_memalign.c
diff --git
a/src/malloc/posix_memalign.c
b/src/malloc/posix_memalign.c
index
42cf274
..
ad4d8f4
100644
(file)
--- a/
src/malloc/posix_memalign.c
+++ b/
src/malloc/posix_memalign.c
@@
-3,6
+3,7
@@
int posix_memalign(void **res, size_t align, size_t len)
{
+ if (align < sizeof(void *)) return EINVAL;
void *mem = aligned_alloc(align, len);
if (!mem) return errno;
*res = mem;