Re: [RFA] fix crasher on detach command

[Michael Snyder <msnyder@vmware.com>]

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Pedro Alves wrote:

> To be a bit clearer --
> 
>  you've said that the pid was left as 42000 (I assume you meant
> inferior_ptid, but that find_inferior no longer finds that inferior.
> Where is the current inferior getting it's pid cleared out?  Why
> aren't we clearing inferior_ptid as well?


OK, right.

remote_close calls discard_all_inferiors -- it should also
set inferior_ptid to null_ptid at the same time.

How's this patch?




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2010-06-07  Michael Snyder  <msnyder@vmware.com>

	* remote.c (remote_close): Set inferior_ptid to null_ptid.

Index: remote.c
===================================================================
RCS file: /cvs/src/src/gdb/remote.c,v
retrieving revision 1.415
diff -u -p -r1.415 remote.c
--- remote.c	2 Jun 2010 22:21:53 -0000	1.415
+++ remote.c	8 Jun 2010 00:08:57 -0000
@@ -2811,6 +2811,7 @@ remote_close (int quitting)
   /* We don't have a connection to the remote stub anymore.  Get rid
      of all the inferiors and their threads we were controlling.  */
   discard_all_inferiors ();
+  inferior_ptid = null_ptid;
 
   /* We're no longer interested in any of these events.  */
   discard_pending_stop_replies (-1);