[SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-1.4-124-gb7a2e28

[dsmith@sourceware.org]

This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "systemtap: system-wide probe/trace tool".

The branch, master has been updated
       via  b7a2e288f321bb0cbc41cf511746eee89a53cba4 (commit)
      from  1e41115ca655e1c60f9eb8949690c9b98e9c2671 (commit)

Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.

- Log -----------------------------------------------------------------
commit b7a2e288f321bb0cbc41cf511746eee89a53cba4
Author: David Smith <dsmith@redhat.com>
Date:   Wed Mar 2 12:12:13 2011 -0600

    Logger PMDA can now handle multiple clients.
    
    * pcp/src/pmdas/logger/event.c (ctx_start_callback): New function.
      (ctx_end_callback): Ditto.
      (event_init): Register callbacks.
      (event_fetch): Call event_create to get new data.
    * pcp/src/pmdas/logger/event.h: Removed event_create() prototype.
    * pcp/src/pmdas/logger/logger.c (logger_end_contextCallBack): No longer
      call event_cleanup(), which is now called in ctx_end_callback().
    * pcp/src/pmdas/logger/logger.h: Added get_monitor_fd() prototype.
    * pcp/src/pmdas/logger/loggerMain.c (get_monitor_fd): New function.
      (loggerMain): Open the logfile with O_NONBLOCK.  Let event_fetch() call
      event_create().
    * pcp/src/pmdas/logger/percontext.h: Update comment.

-----------------------------------------------------------------------

Summary of changes:
 pcp/src/pmdas/logger/event.c      |   51 ++++++++++++++++++++++++++++++++++--
 pcp/src/pmdas/logger/event.h      |    1 -
 pcp/src/pmdas/logger/logger.c     |    1 -
 pcp/src/pmdas/logger/logger.h     |    2 +
 pcp/src/pmdas/logger/loggerMain.c |   24 +++++++++++------
 pcp/src/pmdas/logger/percontext.h |    2 +-
 6 files changed, 67 insertions(+), 14 deletions(-)


hooks/post-receive
--
systemtap: system-wide probe/trace tool