eina,evas,ecore,eio: backport r80434.

SVN revision: 80436

3 files changed, 24 insertions, 3 deletions

diff --git a/ChangeLog b/ChangeLog
index 5915220..b111cd5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,4 @@
-]2011-01-29  Carsten Haitzler (The Rasterman)
+2011-01-29  Carsten Haitzler (The Rasterman)
 
         1.0.0 release
 
@@ -358,9 +358,13 @@
 
         1.7.2 release
 
-2012-11-29 Vincent Torri
+2012-11-29  Vincent Torri
 
         * Do not use -pthread anymore, but instead pass _REENTRANT to the
 	preprocessor and -lpthread to the linker.
 	* On Solaris OS, -mt is passed by default and same flags than
 	linux must be passed.
+
+2012-12-07  Cedric Bail
+
+	* Don't leak fd after exec.
diff --git a/NEWS b/NEWS
index 2bb693c..df7ab71 100644
--- a/NEWS
+++ b/NEWS
@@ -1,4 +1,10 @@
-Eina 1.7.2
+Eina 1.7.3
+
+Changes since Eina 1.7.2:
+-------------------------
+
+    * Fix Solaris build.
+    * Don't leak fd after exec.
 
 Changes since Eina 1.7.1:
 -------------------------
diff --git a/src/lib/eina_mmap.c b/src/lib/eina_mmap.c
index 90809a2..1a43675 100644
--- a/src/lib/eina_mmap.c
+++ b/src/lib/eina_mmap.c
@@ -156,9 +156,20 @@ eina_mmap_safety_enabled_set(Eina_Bool enabled)
         /* no zero page device - open it */
         if (_eina_mmap_zero_fd < 0)
           {
+#ifdef HAVE_EXECVP
+             int flags;
+#endif
+
              _eina_mmap_zero_fd = open("/dev/zero", O_RDWR);
              /* if we don;'t have one - fail to set up mmap safety */
              if (_eina_mmap_zero_fd < 0) return EINA_FALSE;
+
+#ifdef HAVE_EXECVP
+             flags = fcntl(_eina_mmap_zero_fd, F_GETFD);
+             flags |= FD_CLOEXEC;
+             fcntl(_eina_mmap_zero_fd, F_SETFD, flags);
+#endif
+	     
           }
         /* set up signal handler for SIGBUS */
         sa.sa_sigaction = _eina_mmap_safe_sigbus;