Commit 87883ac6 authored by Greg Ames's avatar Greg Ames
Browse files

document my understanding of why the pipe_of_death_mutex is a Good Thing 


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@88967 13f79535-47bb-0310-9956-ffa450edef68
parent c72ff52e

server/mpm/threaded/threaded.c

+2 −1
Original line number Diff line number Diff line
@@ -129,7 +129,8 @@ char ap_coredump_dir[MAX_STRING_LEN]; 


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... */