diff options
| -rw-r--r-- | Xext/shm.c | 10 | ||||
| -rw-r--r-- | glx/glxdri2.c | 3 | ||||
| -rw-r--r-- | hw/xfree86/modes/xf86Crtc.h | 2 | ||||
| -rw-r--r-- | include/servermd.h | 2 |
4 files changed, 15 insertions, 2 deletions
diff --git a/Xext/shm.c b/Xext/shm.c index db9d47450..b359a9035 100644 --- a/Xext/shm.c +++ b/Xext/shm.c @@ -260,7 +260,7 @@ ShmDestroyPixmap(PixmapPtr pPixmap) pScreen->DestroyPixmap = ShmDestroyPixmap; if (shmdesc) - ShmDetachSegment(shmdesc, pPixmap->drawable.id); + ShmDetachSegment(shmdesc, 0); return ret; } @@ -427,7 +427,7 @@ ProcShmAttach(ClientPtr client) /*ARGSUSED*/ static int ShmDetachSegment(void *value, /* must conform to DeleteType */ - XID shmseg) + XID unused) { ShmDescPtr shmdesc = (ShmDescPtr) value; ShmDescPtr *prev; @@ -971,6 +971,12 @@ ProcPanoramiXShmCreatePixmap(ClientPtr client) stuff->offset); if (pMap) { + result = XaceHook(XACE_RESOURCE_ACCESS, client, stuff->pid, + RT_PIXMAP, pMap, RT_NONE, NULL, DixCreateAccess); + if (result != Success) { + pDraw->pScreen->DestroyPixmap(pMap); + return result; + } dixSetPrivate(&pMap->devPrivates, shmPixmapPrivateKey, shmdesc); shmdesc->refcnt++; pMap->drawable.serialNumber = NEXT_SERIAL_NUMBER; diff --git a/glx/glxdri2.c b/glx/glxdri2.c index bcd57a4a3..c0f29ea31 100644 --- a/glx/glxdri2.c +++ b/glx/glxdri2.c @@ -936,6 +936,9 @@ __glXDRIscreenProbe(ScreenPtr pScreen) size_t buffer_size; ScrnInfoPtr pScrn = xf86ScreenToScrn(pScreen); + if (!enableIndirectGLX) + return NULL; + screen = calloc(1, sizeof *screen); if (screen == NULL) return NULL; diff --git a/hw/xfree86/modes/xf86Crtc.h b/hw/xfree86/modes/xf86Crtc.h index 3c5bbcfd5..8b0160845 100644 --- a/hw/xfree86/modes/xf86Crtc.h +++ b/hw/xfree86/modes/xf86Crtc.h @@ -745,6 +745,8 @@ xf86CompatOutput(ScrnInfoPtr pScrn) { xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn); + if (config->compat_output < 0) + return NULL; return config->output[config->compat_output]; } diff --git a/include/servermd.h b/include/servermd.h index a3b5c3af3..087826f48 100644 --- a/include/servermd.h +++ b/include/servermd.h @@ -52,6 +52,8 @@ SOFTWARE. #error xserver code must include dix-config.h before any other headers #endif +#include <X11/Xarch.h> /* for X_LITTLE_ENDIAN/X_BIG_ENDIAN */ + #if X_BYTE_ORDER == X_LITTLE_ENDIAN #define IMAGE_BYTE_ORDER LSBFirst #define BITMAP_BIT_ORDER LSBFirst |