Small bugfixes

[Joerg Sonnenberger <joerg@xxxxxxxxxxxxxxxxx>]

Hi all,
attached are three small fixes.
The first a bug in pax and should be commited to FBSD, too.
Further info in OpenBSD's system/3455.

The second fixes a dependency problem if compiling kernels
with ppp after "make depend".
The third permits fstat to compile.

Without a fix, but is the syscall_not_present from
sys/posix4/posix4.h used anywhere? Otherwise are there
any objections to drop it along with fixing p1003_1b.c
for the no RT case?

Joerg

Index: ar_io.c
===================================================================
RCS file: /mnt/external/repository/dragonflybsd/src/bin/pax/ar_io.c,v
retrieving revision 1.2
diff -u -r1.2 ar_io.c
--- ar_io.c	17 Jun 2003 04:22:50 -0000	1.2
+++ ar_io.c	10 Sep 2003 16:40:02 -0000
@@ -307,6 +307,7 @@
 ar_close()
 #endif
 {
+	int status;
 
 	if (arfd < 0) {
 		did_io = io_ok = flcnt = 0;
@@ -342,13 +343,14 @@
 	 * for a quick extract/list, pax frequently exits before the child
 	 * process is done
 	 */
-	if ((act == LIST || act == EXTRACT) && nflag && zpid > 0) {
-		int status;
+	if ((act == LIST || act == EXTRACT) && nflag && zpid > 0)
 		kill(zpid, SIGINT);
-		waitpid(zpid, &status, 0);
-	}
 
 	(void)close(arfd);
+
+	/* Do not exit before child to ensure data integrity */
+	if (zpid > 0)
+		waitpid(zpid, &status, 0);
 
 	if (vflag && (artyp == ISTAPE)) {
 		(void)fputs("done.\n", listf);

Index: Makefile
===================================================================
RCS file: /mnt/external/repository/dragonflybsd/src/sys/net/ppp_layer/Makefile,v
retrieving revision 1.3
diff -u -r1.3 Makefile
--- Makefile	15 Aug 2003 07:03:11 -0000	1.3
+++ Makefile	10 Sep 2003 16:33:03 -0000
@@ -1,7 +1,7 @@
 # $FreeBSD: src/sys/modules/if_ppp/Makefile,v 1.21 1999/11/28 18:52:51 bde Exp $
 # $DragonFly: src/sys/net/ppp_layer/Makefile,v 1.3 2003/08/15 07:03:11 dillon Exp $
 
-.PATH:  ${.CURDIR}/.. ${.CURDIR}/../ppp
+.PATH:  ${.CURDIR}/../ppp ${.CURDIR}/..
 KMOD=   if_ppp
 SRCS=	if_ppp.c ppp_tty.c slcompress.c \
 	use_ppp.h opt_inet.h opt_ipx.h opt_ppp.h vnode_if.h

Index: msdosfs.c
===================================================================
RCS file: /mnt/external/repository/dragonflybsd/src/usr.bin/fstat/msdosfs.c,v
retrieving revision 1.3
diff -u -r1.3 msdosfs.c
--- msdosfs.c	27 Aug 2003 03:21:49 -0000	1.3
+++ msdosfs.c	28 Aug 2003 20:47:33 -0000
@@ -45,12 +45,12 @@
 #include <sys/vnode.h>
 
 #include <sys/mount.h>
-#include <msdosfs/bpb.h>
-#include <msdosfs/msdosfsmount.h>
+#include <vfs/msdosfs/bpb.h>
+#include <vfs/msdosfs/msdosfsmount.h>
 
-#include <msdosfs/denode.h>
-#include <msdosfs/direntry.h>
-#include <msdosfs/fat.h>
+#include <vfs/msdosfs/denode.h>
+#include <vfs/msdosfs/direntry.h>
+#include <vfs/msdosfs/fat.h>
 
 #include <err.h>
 #include <kvm.h>