diff options
| author | Paul Floyd <pjfloyd@wanadoo.fr> | 2023-02-24 16:29:01 +0000 |
|---|---|---|
| committer | Ed Maste <emaste@FreeBSD.org> | 2023-03-03 00:23:24 +0000 |
| commit | 1b1d2aea020e88b3d2076207b13fec3adde42aa9 (patch) | |
| tree | ac35c7d64dd1fb78a1fc3a29075e471542436afe /lib/libc/gen | |
| parent | 24fe8a518324e291b9ea3fe4e60f2e0fb4f857c5 (diff) | |
Diffstat (limited to 'lib/libc/gen')
| -rw-r--r-- | lib/libc/gen/memalign.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/lib/libc/gen/memalign.c b/lib/libc/gen/memalign.c index ff1c967482cd..88feeaef7afd 100644 --- a/lib/libc/gen/memalign.c +++ b/lib/libc/gen/memalign.c @@ -36,5 +36,12 @@ __FBSDID("$FreeBSD$"); void * memalign(size_t align, size_t size) { - return (aligned_alloc(align, roundup(size, align))); + /* + * glibc allows align == 0, but that is not valid for roundup. + * Just pass through to malloc in that case. + */ + if (align != 0) + return (aligned_alloc(align, roundup(size, align))); + else + return (malloc(size)); } |