Module Name: src
Committed By: riastradh
Date: Tue Jul 4 19:24:25 UTC 2023
Modified Files:
src/lib/libc/dlfcn: dlfcn_elf.c
Log Message:
libc: Fix missing membar_consumer in dl_iterate_phdr.
Pairs with the existing membar_producer.
XXX pullup-8
XXX pullup-9
XXX pullup-10
To generate a diff of this commit:
cvs rdiff -u -r1.16 -r1.17 src/lib/libc/dlfcn/dlfcn_elf.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/dlfcn/dlfcn_elf.c
diff -u src/lib/libc/dlfcn/dlfcn_elf.c:1.16 src/lib/libc/dlfcn/dlfcn_elf.c:1.17
--- src/lib/libc/dlfcn/dlfcn_elf.c:1.16 Fri Jul 13 19:49:47 2018
+++ src/lib/libc/dlfcn/dlfcn_elf.c Tue Jul 4 19:24:25 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: dlfcn_elf.c,v 1.16 2018/07/13 19:49:47 joerg Exp $ */
+/* $NetBSD: dlfcn_elf.c,v 1.17 2023/07/04 19:24:25 riastradh Exp $ */
/*
* Copyright (c) 2000 Takuya SHIOZAKI
@@ -27,7 +27,7 @@
#include <sys/cdefs.h>
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: dlfcn_elf.c,v 1.16 2018/07/13 19:49:47 joerg Exp $");
+__RCSID("$NetBSD: dlfcn_elf.c,v 1.17 2023/07/04 19:24:25 riastradh Exp $");
#endif /* LIBC_SCCS and not lint */
#include "namespace.h"
@@ -207,6 +207,7 @@ dl_iterate_phdr(int (*callback)(struct d
membar_producer();
setup_done = true;
}
+ membar_consumer();
memset(&phdr_info, 0, sizeof(phdr_info));
phdr_info.dlpi_addr = dlpi_addr;
