gdb:

	* common/agent.c (agent_look_up_symbols): Add one parameter 'arg'.
	* common/agent.h: Update declaration.
	* inf-child.c (inf_child_use_agent): New.
	(inf_child_can_use_agent): New.
	(inf_child_target): Initialize fields `to_use_agent'
	and `to_can_use_agent'.
	* agent.c (agent_new_objfile): New.
        (_initialize_agent): Add agent_new_objfile to new_objfile
	observer.

	* linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
	New.
        (linux_target_install_ops): Initialize field
	`to_static_tracepoint_markers_by_strid'.
	* remote.c (free_current_marker): Move it to ...
	* tracepoint.c (free_current_marker): ... here.  New.
	(cleanup_target_stop): New.
	* tracepoint.h: Declare free_current_marker.
	* NEWS: Add one entry about `info static-tracepoint-marker'.

gdb/gdbserver:
	* tracepoint.c (tracepoint_look_up_symbols): Update call to
	agent_look_up_symbols.

gdb/testsuite:
	* gdb.trace/strace.exp: run strace_info_marker in linux native gdb.

1 files changed, 14 insertions, 0 deletions

diff --git a/gdb/tracepoint.c b/gdb/tracepoint.c
index a519ed3..89f75b6 100644
--- a/gdb/tracepoint.c
+++ b/gdb/tracepoint.c
@@ -4701,6 +4701,20 @@ init_tfile_ops (void)
   tfile_ops.to_magic = OPS_MAGIC;
 }
 
+void
+free_current_marker (void *arg)
+{
+  struct static_tracepoint_marker **marker_p = arg;
+
+  if (*marker_p != NULL)
+    {
+      release_static_tracepoint_marker (*marker_p);
+      xfree (*marker_p);
+    }
+  else
+    *marker_p = NULL;
+}
+
 /* Given a line of text defining a static tracepoint marker, parse it
    into a "static tracepoint marker" object.  Throws an error is
    parsing fails.  If PP is non-null, it points to one past the end of