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Revert pthread_atfork related change not intended for commit yet.

This commit is contained in:
joerg 2011-04-02 16:49:49 +00:00
parent 032b3dee5f
commit 278d108904
1 changed files with 2 additions and 20 deletions
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22
libexec/ld.elf_so/rtld.c
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@ -1,4 +1,4 @@
/* $NetBSD: rtld.c,v 1.149 2011/04/02 12:30:41 joerg Exp $ */
/* $NetBSD: rtld.c,v 1.150 2011/04/02 16:49:49 joerg Exp $ */
/*
* Copyright 1996 John D. Polstra.
@ -40,7 +40,7 @@
#include <sys/cdefs.h>
#ifndef lint
__RCSID("$NetBSD: rtld.c,v 1.149 2011/04/02 12:30:41 joerg Exp $");
__RCSID("$NetBSD: rtld.c,v 1.150 2011/04/02 16:49:49 joerg Exp $");
#endif /* not lint */
#include <sys/param.h>
@ -1408,24 +1408,6 @@ _rtld_objlist_remove(Objlist *list, Obj_Entry *obj)
}
}
void
_rtld_lock(int arg, sigset_t *mask)
{
switch (arg) {
default:
dbg(("%s: invalid argument: %d", __func__, arg));
break;
case RTLD_LOCK_PRE_FORK:
_rtld_exclusive_enter(mask);
_rtld_mutex_may_recurse = true;
break;
case RTLD_LOCK_POST_FORK:
_rtld_mutex_may_recurse = false;
_rtld_exclusive_exit(mask);
break;
}
}
#define RTLD_EXCLUSIVE_MASK 0x80000000U
static volatile unsigned int _rtld_mutex;
static volatile unsigned int _rtld_waiter_exclusive;