gdbserver: Handle 'v' packet while processing qSymbol.

[deliverable/binutils-gdb.git] / gdb / remote.c

diff --git a/gdb/remote.c b/gdb/remote.c
index af0a08a2c533f0305970c6e79c54e3c2871118b0..5c407b6bb9cd69a92fa38270fe2407ff0477f19c 100644 (file)
--- a/gdb/remote.c
+++ b/gdb/remote.c
@@ -4335,6 +4335,7 @@ remote_check_symbols (void)
   struct remote_state *rs = get_remote_state ();
   char *msg, *reply, *tmp;
   int end;
+  long reply_size;
   struct cleanup *old_chain;
 
   /* The remote side has no concept of inferiors that aren't running
@@ -4356,13 +4357,15 @@ remote_check_symbols (void)
      because we need both at the same time.  */
   msg = (char *) xmalloc (get_remote_packet_size ());
   old_chain = make_cleanup (xfree, msg);
+  reply = (char *) xmalloc (get_remote_packet_size ());
+  make_cleanup (free_current_contents, &reply);
+  reply_size = get_remote_packet_size ();
 
   /* Invite target to request symbol lookups.  */
 
   putpkt ("qSymbol::");
-  getpkt (&rs->buf, &rs->buf_size, 0);
-  packet_ok (rs->buf, &remote_protocol_packets[PACKET_qSymbol]);
-  reply = rs->buf;
+  getpkt (&reply, &reply_size, 0);
+  packet_ok (reply, &remote_protocol_packets[PACKET_qSymbol]);
 
   while (startswith (reply, "qSymbol:"))
     {
@@ -4390,8 +4393,7 @@ remote_check_symbols (void)
        }
   
       putpkt (msg);
-      getpkt (&rs->buf, &rs->buf_size, 0);
-      reply = rs->buf;
+      getpkt (&reply, &reply_size, 0);
     }
 
   do_cleanups (old_chain);