3 files changed, 36 insertions, 4 deletions
diff --git a/xorg-server/Xext/panoramiX.c b/xorg-server/Xext/panoramiX.c
index be7e03100..4b82200ec 100644
--- a/xorg-server/Xext/panoramiX.c
+++ b/xorg-server/Xext/panoramiX.c
@@ -54,6 +54,7 @@ Equipment Corporation.
 #include "resource.h"
 #include "picturestr.h"
 #include "xfixesint.h"
+#include "damageextint.h"
 #ifdef COMPOSITE
 #include "compint.h"
 #endif
@@ -73,7 +74,7 @@ int PanoramiXPixWidth = 0;
 int PanoramiXPixHeight = 0;
 int PanoramiXNumScreens = 0;
 
-static RegionRec PanoramiXScreenRegion = { {0, 0, 0, 0}, NULL };
+_X_EXPORT RegionRec PanoramiXScreenRegion = { {0, 0, 0, 0}, NULL };
 
 static int PanoramiXNumDepths;
 static DepthPtr PanoramiXDepths;
@@ -582,6 +583,7 @@ PanoramiXExtensionInit(void)
 
     PanoramiXRenderInit();
     PanoramiXFixesInit();
+    PanoramiXDamageInit();
 #ifdef COMPOSITE
     PanoramiXCompositeInit();
 #endif
@@ -887,6 +889,7 @@ PanoramiXResetProc(ExtensionEntry * extEntry)
 
     PanoramiXRenderReset();
     PanoramiXFixesReset();
+    PanoramiXDamageReset();
 #ifdef COMPOSITE
     PanoramiXCompositeReset ();
 #endif
diff --git a/xorg-server/Xext/panoramiXsrv.h b/xorg-server/Xext/panoramiXsrv.h
index 7c605fe66..0fcde4fd5 100644
--- a/xorg-server/Xext/panoramiXsrv.h
+++ b/xorg-server/Xext/panoramiXsrv.h
@@ -11,6 +11,7 @@
 extern _X_EXPORT int PanoramiXNumScreens;
 extern _X_EXPORT int PanoramiXPixWidth;
 extern _X_EXPORT int PanoramiXPixHeight;
+extern _X_EXPORT RegionRec PanoramiXScreenRegion;
 
 extern _X_EXPORT VisualID PanoramiXTranslateVisualID(int screen, VisualID orig);
 extern _X_EXPORT void PanoramiXConsolidate(void);
diff --git a/xorg-server/Xext/shm.c b/xorg-server/Xext/shm.c
index 227fe8c4f..2cf720ed7 100644
--- a/xorg-server/Xext/shm.c
+++ b/xorg-server/Xext/shm.c
@@ -39,6 +39,7 @@ in this Software without prior written authorization from The Open Group.
 #endif
 #include <unistd.h>
 #include <sys/stat.h>
+#include <fcntl.h>
 #include <X11/X.h>
 #include <X11/Xproto.h>
 #include "misc.h"
@@ -1196,6 +1197,35 @@ ProcShmAttachFd(ClientPtr client)
 }
 
 static int
+shm_tmpfile(void)
+{
+#ifdef SHMDIR
+	int	fd;
+	int	flags;
+	char	template[] = SHMDIR "/shmfd-XXXXXX";
+#ifdef O_TMPFILE
+	fd = open(SHMDIR, O_TMPFILE|O_RDWR|O_CLOEXEC|O_EXCL, 0666);
+	if (fd >= 0) {
+		ErrorF ("Using O_TMPFILE\n");
+		return fd;
+	}
+	ErrorF ("Not using O_TMPFILE\n");
+#endif
+	fd = mkstemp(template);
+	if (fd < 0)
+		return -1;
+	unlink(template);
+	if (fcntl(fd, F_GETFD, &flags) >= 0) {
+		flags |= FD_CLOEXEC;
+		(void) fcntl(fd, F_SETFD, &flags);
+	}
+	return fd;
+#else
+        return -1;
+#endif
+}
+
+static int
 ProcShmCreateSegment(ClientPtr client)
 {
     int fd;
@@ -1207,17 +1237,15 @@ ProcShmCreateSegment(ClientPtr client)
         .sequenceNumber = client->sequence,
         .length = 0,
     };
-    char template[] = "/tmp/shm-XXXXXX";
 
     REQUEST_SIZE_MATCH(xShmCreateSegmentReq);
     if ((stuff->readOnly != xTrue) && (stuff->readOnly != xFalse)) {
         client->errorValue = stuff->readOnly;
         return BadValue;
     }
-    fd = mkstemp(template);
+    fd = shm_tmpfile();
     if (fd < 0)
         return BadAlloc;
-    unlink(template);
     if (ftruncate(fd, stuff->size) < 0) {
         close(fd);
         return BadAlloc;