Use fork_process() to avoid some fork()-related boilerplate code when

forking the stats collector child process.

diff --git a/src/backend/postmaster/pgstat.c b/src/backend/postmaster/pgstat.c
index bd97a07cde7c878368effd0c6eea3bab6885f71a..08042ea6cf5c24ed9ce6a45882acc7235c69eb98 100644 (file)
--- a/src/backend/postmaster/pgstat.c
+++ b/src/backend/postmaster/pgstat.c
@@ -13,7 +13,7 @@
  *
  * Copyright (c) 2001-2005, PostgreSQL Global Development Group
  *
- * $PostgreSQL: pgsql/src/backend/postmaster/pgstat.c,v 1.89 2005/03/31 23:20:49 tgl Exp $
+ * $PostgreSQL: pgsql/src/backend/postmaster/pgstat.c,v 1.90 2005/04/08 00:55:07 neilc Exp $
  * ----------
  */
 #include "postgres.h"
@@ -40,6 +40,7 @@
 #include "libpq/pqsignal.h"
 #include "mb/pg_wchar.h"
 #include "miscadmin.h"
+#include "postmaster/fork_process.h"
 #include "postmaster/postmaster.h"
 #include "storage/backendid.h"
 #include "storage/fd.h"
@@ -576,26 +577,13 @@ pgstat_start(void)
    /*
     * Okay, fork off the collector.
     */
-
-   fflush(stdout);
-   fflush(stderr);
-
-#ifdef __BEOS__
-   /* Specific beos actions before backend startup */
-   beos_before_backend_startup();
-#endif
-
 #ifdef EXEC_BACKEND
    switch ((pgStatPid = pgstat_forkexec(STAT_PROC_BUFFER)))
 #else
-   switch ((pgStatPid = fork()))
+   switch ((pgStatPid = fork_process()))
 #endif
    {
        case -1:
-#ifdef __BEOS__
-           /* Specific beos actions */
-           beos_backend_startup_failed();
-#endif
            ereport(LOG,
                    (errmsg("could not fork statistics buffer: %m")));
            return 0;
@@ -603,10 +591,6 @@ pgstat_start(void)
 #ifndef EXEC_BACKEND
        case 0:
            /* in postmaster child ... */
-#ifdef __BEOS__
-           /* Specific beos actions after backend startup */
-           beos_backend_startup();
-#endif
            /* Close the postmaster's sockets */
            ClosePostmasterPorts(false);