1781. [port] FreeBSD 5.3: set PTHREAD_SCOPE_SYSTEM. [RT #12810]

CHANGES

@@ -3,7 +3,7 @@
 
 1782.	[placeholder]	rt13219
 
-1781.	[placeholder]	rt12810
+1781.	[port]		FreeBSD 5.3: set PTHREAD_SCOPE_SYSTEM. [RT #12810]
 
 1780.	[bug]		Update libtool to 1.5.10.
 

acconfig.h

@@ -15,7 +15,7 @@
  * PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: acconfig.h,v 1.46 2004/10/05 03:17:16 marka Exp $ */
+/* $Id: acconfig.h,v 1.47 2004/12/04 06:47:02 marka Exp $ */
 
 /***
  *** This file is not to be included by any public header files, because
@@ -142,3 +142,6 @@ int sigwait(const unsigned int *set, int *sig);
 
 /* Define to the length type used by the socket API (socklen_t, size_t, int). */
 #undef ISC_SOCKADDR_LEN_T
+
+/* Define if threads need PTHREAD_SCOPE_SYSTEM */
+#undef NEED_PTHREAD_SCOPE_SYSTEM

config.h.in

@@ -16,7 +16,7 @@
  * PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: config.h.in,v 1.63 2004/10/05 03:17:16 marka Exp $ */
+/* $Id: config.h.in,v 1.64 2004/12/04 06:48:43 marka Exp $ */
 
 /***
  *** This file is not to be included by any public header files, because
@@ -143,6 +143,9 @@ int sigwait(const unsigned int *set, int *sig);
 /* Define to the length type used by the socket API (socklen_t, size_t, int). */
 #undef ISC_SOCKADDR_LEN_T
 
+/* Define if threads need PTHREAD_SCOPE_SYSTEM */
+#undef NEED_PTHREAD_SCOPE_SYSTEM
+
 /* Define to 1 if you have the <dlfcn.h> header file. */
 #undef HAVE_DLFCN_H
 

configure.in

@@ -18,7 +18,7 @@ AC_DIVERT_PUSH(1)dnl
 esyscmd([sed "s/^/# /" COPYRIGHT])dnl
 AC_DIVERT_POP()dnl
 
-AC_REVISION($Revision: 1.366 $)
+AC_REVISION($Revision: 1.367 $)
 
 AC_INIT(lib/dns/name.c)
 AC_PREREQ(2.13)
@@ -789,6 +789,11 @@ then
 		#
 		*-freebsd*)
 			AC_CHECK_LIB(c_r, sigwait, AC_DEFINE(HAVE_SIGWAIT),)
+			case $host in
+			*-freebsd5.3|*-freebsd5.3.*)
+				AC_DEFINE(NEED_PTHREAD_SCOPE_SYSTEM)
+				;;
+			esac
 			;;
 		#
 		# BSDI 3.0 through 4.0.1 needs pthread_init() to be

lib/isc/pthreads/thread.c

@@ -15,7 +15,7 @@
  * PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: thread.c,v 1.12 2004/03/05 05:11:17 marka Exp $ */
+/* $Id: thread.c,v 1.13 2004/12/04 06:47:03 marka Exp $ */
 
 #include <config.h>
 
@@ -49,6 +49,12 @@ isc_thread_create(isc_threadfunc_t func, isc_threadarg_t arg,
 	}
 #endif
 
+#if defined(PTHREAD_SCOPE_SYSTEM) && defined(NEED_PTHREAD_SCOPE_SYSTEM)
+	ret = pthread_attr_setscope(&attr, PTHREAD_SCOPE_SYSTEM);
+	if (ret != 0)
+		return (ISC_R_UNEXPECTED);
+#endif
+
 	ret = pthread_create(thread, &attr, func, arg);
 	if (ret != 0)
 		return (ISC_R_UNEXPECTED);