Fix: update sched prev_state instrumentation for upstream kernel

[lttng-modules.git] / TODO

diff --git a/TODO b/TODO
index d0d380aa7f4a7d0f4a6e39aba25b37621b9b225b..090b923e3765d166e796e7ee6d29aa25c6ea9866 100644 (file)
--- a/TODO
+++ b/TODO
@@ -10,14 +10,7 @@ TODO:
 
 A) Cleanup/Testing
 
 
 A) Cleanup/Testing
 

-       1) Remove debugfs "lttng" file (keep only procfs "lttng" file).
-          The rationale for this is that this file is needed for
-          user-level tracing support (LTTng-UST 2.0) intended to be
-          used on production system, and therefore should be present as
-          part of a "usually mounted" filesystem rather than a debug
-          filesystem.
-
-       2) Test lib ring buffer snapshot feature.
+       1) Test lib ring buffer snapshot feature.

           When working on the lttngtop project, Julien Desfossez
           reported that he needed to push the consumer position
           forward explicitely with lib_ring_buffer_put_next_subbuf.
           When working on the lttngtop project, Julien Desfossez
           reported that he needed to push the consumer position
           forward explicitely with lib_ring_buffer_put_next_subbuf.


@@ -64,7 +57,6 @@ B) Features
 
        3) Integrate the "statedump" module from LTTng 0.x into LTTng
           2.0.
 
        3) Integrate the "statedump" module from LTTng 0.x into LTTng
           2.0.

-            * Dependency: addition of "dynamic enumerations" type to CTF.

           See: http://git.lttng.org/?p=lttng-modules.git;a=shortlog;h=refs/heads/v0.19-stable
                ltt-statedump.c
 
           See: http://git.lttng.org/?p=lttng-modules.git;a=shortlog;h=refs/heads/v0.19-stable
                ltt-statedump.c
 


@@ -101,7 +93,7 @@ B) Features
           allow integration between NOHZ and LTTng would be to add
           support for such notifiers into NOHZ kernel infrastructure.
 
           allow integration between NOHZ and LTTng would be to add
           support for such notifiers into NOHZ kernel infrastructure.
 

-       10) Turn drivers/staging/lttng/ltt-probes.c probe_list into a
+       10) Turn lttng-probes.c probe_list into a

            hash table. Turns O(n^2) trace systems registration (cost
            for n systems) into O(n). (O(1) per system)
 
            hash table. Turns O(n^2) trace systems registration (cost
            for n systems) into O(n). (O(1) per system)