Author: trasz
Date: Thu Sep 3 11:30:39 2015
New Revision: 287426
URL: https://svnweb.freebsd.org/changeset/base/287426
Log:
Fix the way acl_init(3) uses posix_memalign(3) - the latter doesn't
set errno.
MFC after: 1 month
Sponsored by: The FreeBSD Foundation
Modified:
head/lib/libc/posix1e/acl_init.c
Modified: head/lib/libc/posix1e/acl_init.c
==============================================================================
--- head/lib/libc/posix1e/acl_init.c Thu Sep 3 07:18:52 2015
(r287425)
+++ head/lib/libc/posix1e/acl_init.c Thu Sep 3 11:30:39 2015
(r287426)
@@ -67,8 +67,10 @@ acl_init(int count)
error = posix_memalign((void *)&acl, 1 << _ACL_T_ALIGNMENT_BITS,
sizeof(struct acl_t_struct));
- if (error)
+ if (error) {
+ errno = error;
return (NULL);
+ }
bzero(acl, sizeof(struct acl_t_struct));
acl->ats_brand = ACL_BRAND_UNKNOWN;
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