Re: [PATCH v2 00/11] Advertise trace2 SID in protocol capabilities

Josh Steadmon [off-list ref] writes:

In order to more easily debug remote operations, it is useful to be able
to inspect both client-side and server-side traces. This series allows
clients to record the server's trace2 session ID, and vice versa, by
advertising the SID in a new "trace2-sid" protocol capability.

Changes since V1:
* Added a public trace2_session_id() function to trace2.{h,c}. Used this
  in place of tr2_sid_get().
* Fixed a style issue regarding using NULL rather than 0.

Thanks; will replace.