From: Nick Roberts <nickrob@snap.net.nz>
Date: Sat, 2 Sep 2006 09:42:26 +0000 (+0000)
Subject: (inf_ptrace_attach): Destroy any existing thread.
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c73a67331d5d3ed424c4ecedfbb7f953a8e4fb18;p=thirdparty%2Fbinutils-gdb.git

(inf_ptrace_attach): Destroy any existing thread.
(inf_ptrace_mourn_inferior): Only wait if synchronous.
---

diff --git a/gdb/inf-ptrace.c b/gdb/inf-ptrace.c
index 4a9768f8e31..b3ece3aa22c 100644
--- a/gdb/inf-ptrace.c
+++ b/gdb/inf-ptrace.c
@@ -182,7 +182,8 @@ inf_ptrace_mourn_inferior (void)
      Do not check whether this succeeds though, since we may be
      dealing with a process that we attached to.  Such a process will
      only report its exit status to its original parent.  */
-  waitpid (ptid_get_pid (inferior_ptid), &status, 0);
+  if (!target_can_async_p ())
+    waitpid (ptid_get_pid (inferior_ptid), &status, 0);
 
   unpush_target (ptrace_ops_hack);
   generic_mourn_inferior ();
@@ -210,6 +211,9 @@ inf_ptrace_attach (char *args, int from_tty)
   if (pid == getpid ())		/* Trying to masturbate?  */
     error (_("I refuse to debug myself!"));
 
+  if (target_can_async_p ())
+    gdb_inferior_destroy (gdb_status);
+
   if (from_tty)
     {
       exec_file = get_exec_file (0);