rpms/gdb/devel gdb-6.6-multifork-debugreg.patch, 1.4, 1.5 gdb.spec, 1.277, 1.278

[Jan Kratochvil (jkratoch)]

Author: jkratoch

Update of /cvs/pkgs/rpms/gdb/devel
In directory cvs-int.fedora.redhat.com:/tmp/cvs-serv29123

Modified Files:
	gdb-6.6-multifork-debugreg.patch gdb.spec 
Log Message:
* Sun Mar 30 2008 Jan Kratochvil <jan.kratochvil at redhat.com> - 6.8-1postcvs
- Fix a minor test race of the hardware watchpoints after the fork call.


gdb-6.6-multifork-debugreg.patch:

Index: gdb-6.6-multifork-debugreg.patch
===================================================================
RCS file: /cvs/pkgs/rpms/gdb/devel/gdb-6.6-multifork-debugreg.patch,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -r1.4 -r1.5
--- gdb-6.6-multifork-debugreg.patch	3 Mar 2008 16:13:47 -0000	1.4
+++ gdb-6.6-multifork-debugreg.patch	30 Mar 2008 22:15:14 -0000	1.5
@@ -18,6 +18,11 @@
 
 	Port to GDB-6.8pre.
 
+2008-03-31  Jan Kratochvil  <jan.kratochvil at redhat.com>
+
+	* gdb.threads/watchpoint-fork-forkoff.c (forkoff): New delay after the
+	parent/child messages to fix a race.
+
 Index: gdb-6.7.50.20080227/gdb/amd64-linux-nat.c
 ===================================================================
 --- gdb-6.7.50.20080227.orig/gdb/amd64-linux-nat.c	2008-03-01 10:38:02.000000000 +0100
@@ -698,11 +703,9 @@
    /* Register the target.  */
    linux_nat_add_target (t);
    linux_nat_set_new_thread (t, s390_fix_watch_points);
-Index: gdb-6.7.50.20080227/gdb/testsuite/gdb.threads/watchpoint-fork-forkoff.c
-===================================================================
---- /dev/null	1970-01-01 00:00:00.000000000 +0000
-+++ gdb-6.7.50.20080227/gdb/testsuite/gdb.threads/watchpoint-fork-forkoff.c	2008-03-01 15:18:13.000000000 +0100
-@@ -0,0 +1,160 @@
+--- /dev/null	2008-03-30 17:41:11.547000906 -0400
++++ gdb-6.8-patched/gdb/testsuite/gdb.threads/watchpoint-fork-forkoff.c	2008-03-30 18:09:25.000000000 -0400
+@@ -0,0 +1,172 @@
 +/* Test case for forgotten hw-watchpoints after fork()-off of a process.
 +
 +   Copyright 2008
@@ -740,7 +743,7 @@
 +{
 +  pid_t child, pid_got;
 +  int exit_code = 42 + nr;
-+  int status;
++  int status, i;
 +
 +  child = fork ();
 +  switch (child)
@@ -749,6 +752,13 @@
 +      assert (0);
 +    case 0:
 +      printf ("child%d: %d\n", nr, (int) getpid ());
++      /* Delay to get both the "child%d" and "parent%d" message printed without
++	 a race breaking expect by its endless wait on `$gdb_prompt$':
++	 Breakpoint 3, breakpoint () at ../../../gdb/testsuite/gdb.threads/watchpoint-fork.c:33
++	 33      }
++	 (gdb) parent2: 14223  */
++      i = sleep (1);
++      assert (i == 0);
 +
 +      /* We must not get caught here (against a forgotten breakpoint).  */
 +      var++;
@@ -757,6 +767,11 @@
 +      _exit (exit_code);
 +    default:
 +      printf ("parent%d: %d\n", nr, (int) child);
++      /* Delay to get both the "child%d" and "parent%d" message printed, see
++	 above.  */
++      i = sleep (1);
++      assert (i == 0);
++
 +      pid_got = wait (&status);
 +      assert (pid_got == child);
 +      assert (WIFEXITED (status));


Index: gdb.spec
===================================================================
RCS file: /cvs/pkgs/rpms/gdb/devel/gdb.spec,v
retrieving revision 1.277
retrieving revision 1.278
diff -u -r1.277 -r1.278
--- gdb.spec	30 Mar 2008 18:58:47 -0000	1.277
+++ gdb.spec	30 Mar 2008 22:15:14 -0000	1.278
@@ -758,6 +758,7 @@
 - New test of hiding unexpected breakpoints on intentional step commands.
 - New test of GCORE for shmid 0 shared memory mappings.
 - New test of a crash on `focus cmd', `focus prev' commands.
+- Fix a minor test race of the hardware watchpoints after the fork call.
 
 * Fri Mar 28 2008 Jan Kratochvil <jan.kratochvil at redhat.com> - 6.8-1
 - Upgrade to the latest upstream final release gdb-6.8.