[mythtv-commits] mythtv commit: r14336 by gigem

[mythtv at cvs.mythtv.org]

      Author: gigem
        Date: 2007-08-28 01:13:17 +0000 (Tue, 28 Aug 2007)
New Revision: 14336
   Changeset: http://cvs.mythtv.org/trac/changeset/14336

Modified:

   trunk/mythtv/programs/mythbackend/filetransfer.cpp
   trunk/mythtv/programs/mythbackend/filetransfer.h
   trunk/mythtv/programs/mythbackend/mainserver.cpp
   trunk/mythtv/programs/mythbackend/mainserver.h
   trunk/mythtv/programs/mythbackend/playbacksock.cpp
   trunk/mythtv/programs/mythbackend/playbacksock.h

Log:

Added locking around PlaybackSocket and FileTransfer reference
counting and list manipulations in the backend.  The simultaneous
servicing of requests from multiple frontend could cause memory or
list corruption, particularly on SMP backends.