[src/trunk]: src/external/gpl3/gdb/dist/gdb We need to allocate an inferior w...

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/7d49b40b11a2
branches:  trunk
changeset: 770750:7d49b40b11a2
user:      christos <christos%NetBSD.org@localhost>
date:      Mon Oct 31 18:41:17 2011 +0000

description:
We need to allocate an inferior with our fake pid so that kernel core dumps
work.

diffstat:

 external/gpl3/gdb/dist/gdb/bsd-kvm.c |  5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diffs (22 lines):

diff -r 0c64d944cfa6 -r 7d49b40b11a2 external/gpl3/gdb/dist/gdb/bsd-kvm.c
--- a/external/gpl3/gdb/dist/gdb/bsd-kvm.c      Mon Oct 31 18:40:40 2011 +0000
+++ b/external/gpl3/gdb/dist/gdb/bsd-kvm.c      Mon Oct 31 18:41:17 2011 +0000
@@ -70,6 +70,7 @@
   char errbuf[_POSIX2_LINE_MAX];
   char *execfile = NULL;
   kvm_t *temp_kd;
+  struct inferior *inf;
 
   target_preopen (from_tty);
 
@@ -97,6 +98,10 @@
   core_kd = temp_kd;
   push_target (&bsd_kvm_ops);
 
+  inf = add_inferior_silent (PIDGET(bsd_kvm_ptid));
+  inf->aspace = maybe_new_address_space ();
+  inf->pspace = add_program_space (inf->aspace);
+
   add_thread_silent (bsd_kvm_ptid);
   inferior_ptid = bsd_kvm_ptid;