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Date: 30 Apr 2001 19:24:29 -0000
Message-ID: <20010430192429.58365.qmail@apache.org>
From: gregames@apache.org
To: httpd-2.0-cvs@apache.org
Subject: cvs commit: httpd-2.0/server/mpm/threaded threaded.c

gregames    01/04/30 12:24:28

  Modified:    server/mpm/threaded threaded.c
  Log:
  document my understanding of why the pipe_of_death_mutex is a Good Thing
  
  Revision  Changes    Path
  1.28      +2 -1      httpd-2.0/server/mpm/threaded/threaded.c
  
  Index: threaded.c
  ===================================================================
  RCS file: /home/cvs/httpd-2.0/server/mpm/threaded/threaded.c,v
  retrieving revision 1.27
  retrieving revision 1.28
  diff -u -d -b -u -r1.27 -r1.28
  --- threaded.c	2001/04/26 18:52:29	1.27
  +++ threaded.c	2001/04/30 19:24:24	1.28
  @@ -129,7 +129,8 @@
   
   static apr_file_t *pipe_of_death_in = NULL;
   static apr_file_t *pipe_of_death_out = NULL;
  -static apr_lock_t *pipe_of_death_mutex;
  +static apr_lock_t *pipe_of_death_mutex;   /* insures that a child process only
  +                                             consumes one character */
   
   /* *Non*-shared http_main globals... */