From: Szabolcs Nagy <szabolcs.nagy@arm.com>
Date: Tue, 12 Jul 2022 12:09:02 +0000 (+0100)
Subject: cheri: nptl: fix pthread_attr_t alignment
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f65ed89a55172f2df5d214c854eaa9dadf7be35d;p=thirdparty%2Fglibc.git

cheri: nptl: fix pthread_attr_t alignment

Alignment of the public definition did not match the internal layout.
Ensure that the type is at least pointer aligned.
---

diff --git a/sysdeps/nptl/bits/pthreadtypes.h b/sysdeps/nptl/bits/pthreadtypes.h
index 706c2bb4955..f889b8926f6 100644
--- a/sysdeps/nptl/bits/pthreadtypes.h
+++ b/sysdeps/nptl/bits/pthreadtypes.h
@@ -61,6 +61,7 @@ union pthread_attr_t
 {
   char __size[__SIZEOF_PTHREAD_ATTR_T];
   long int __align;
+  void * __align_p;
 };
 #ifndef __have_pthread_attr_t
 typedef union pthread_attr_t pthread_attr_t;