From 1b3a4c20134bd44d7b3ba4c91d897cb389efc7de Mon Sep 17 00:00:00 2001
From: Joe Orton <jorton@apache.org>
Date: Tue, 12 Oct 2004 11:55:30 +0000
Subject: [PATCH] * os/unix/os.h: Define AP_NEED_SET_MUTEX_PERMS.

* modules/mappers/mod_rewrite.c, modules/ssl/ssl_engine_mutex.c: Use
AP_NEED_SET_MUTEX_PERMS to determine whether unixd_set_*_mutex_perms
calls are necessary.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@105411 13f79535-47bb-0310-9956-ffa450edef68
---
 modules/mappers/mod_rewrite.c  | 7 +++----
 modules/ssl/ssl_engine_mutex.c | 6 +++---
 os/unix/os.h                   | 5 +++++
 3 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/modules/mappers/mod_rewrite.c b/modules/mappers/mod_rewrite.c
index 717d9aab08..0511a78bf2 100644
--- a/modules/mappers/mod_rewrite.c
+++ b/modules/mappers/mod_rewrite.c
@@ -93,9 +93,8 @@
 
 #include "mod_rewrite.h"
 
-#if !defined(OS2) && !defined(WIN32) && !defined(BEOS)  && !defined(NETWARE)
+#ifdef AP_NEED_SET_MUTEX_PERMS
 #include "unixd.h"
-#define MOD_REWRITE_SET_MUTEX_PERMS /* XXX Apache should define something */
 #endif
 
 /*
@@ -2432,7 +2431,7 @@ static apr_status_t rewritelock_create(server_rec *s, apr_pool_t *p)
         return rc;
     }
 
-#ifdef MOD_REWRITE_SET_MUTEX_PERMS
+#ifdef AP_NEED_SET_MUTEX_PERMS
     rc = unixd_set_global_mutex_perms(rewrite_mapr_lock_acquire);
     if (rc != APR_SUCCESS) {
         ap_log_error(APLOG_MARK, APLOG_CRIT, rc, s,
@@ -4029,7 +4028,7 @@ static int post_config(apr_pool_t *p,
         return HTTP_INTERNAL_SERVER_ERROR;
     }
 
-#ifdef MOD_REWRITE_SET_MUTEX_PERMS
+#ifdef AP_NEED_SET_MUTEX_PERMS
     rv = unixd_set_global_mutex_perms(rewrite_log_lock);
     if (rv != APR_SUCCESS) {
         ap_log_error(APLOG_MARK, APLOG_CRIT, rv, s,
diff --git a/modules/ssl/ssl_engine_mutex.c b/modules/ssl/ssl_engine_mutex.c
index 2756107c32..9e69879a60 100644
--- a/modules/ssl/ssl_engine_mutex.c
+++ b/modules/ssl/ssl_engine_mutex.c
@@ -28,9 +28,9 @@
                                              -- Unknown     */
 
 #include "ssl_private.h"
-#if !defined(OS2) && !defined(WIN32) && !defined(BEOS) && !defined(NETWARE)
+
+#ifdef AP_NEED_SET_MUTEX_PERMS
 #include "unixd.h"
-#define MOD_SSL_SET_MUTEX_PERMS /* XXX Apache should define something */
 #endif
 
 int ssl_mutex_init(server_rec *s, apr_pool_t *p)
@@ -57,7 +57,7 @@ int ssl_mutex_init(server_rec *s, apr_pool_t *p)
         return FALSE;
     }
 
-#ifdef MOD_SSL_SET_MUTEX_PERMS
+#ifdef AP_NEED_SET_MUTEX_PERMS
     rv = unixd_set_global_mutex_perms(mc->pMutex);
     if (rv != APR_SUCCESS) {
         ap_log_error(APLOG_MARK, APLOG_ERR, rv, s,
diff --git a/os/unix/os.h b/os/unix/os.h
index a78324fba9..bf44cd6e00 100644
--- a/os/unix/os.h
+++ b/os/unix/os.h
@@ -23,6 +23,11 @@
 #define PLATFORM "Unix"
 #endif
 
+/* On platforms where AP_NEED_SET_MUTEX_PERMS is defined, modules
+ * should call unixd_set_*_mutex_perms on mutexes created in the
+ * parent process. */
+#define AP_NEED_SET_MUTEX_PERMS
+
 #ifdef _OSD_POSIX
 pid_t os_fork(const char *user);
 #endif
-- 
2.40.0