diff options
| -rw-r--r-- | ChangeLog | 8 | ||||
| -rw-r--r-- | hw/xgl/xglsync.c | 2 |
2 files changed, 10 insertions, 0 deletions
@@ -1,5 +1,13 @@ 2005-12-30 Eric Anholt <anholt@FreeBSD.org> + * hw/xgl/xglsync.c: (xglSyncBits), (xglSyncSurface): + Initialize the fourcc value in stack-allocated glitz_pixel_format_t + structures. Greatly reduces the number of uninitialized-value accesses + during Xgl startup according to valgrind. Allocating and filling these + in by hand on the stack seems very shady to me. + +2005-12-30 Eric Anholt <anholt@FreeBSD.org> + * configure.ac: Fix the AC_TRY_RUN for sys/linker.h which had no hope due to lacking a main() to instead use a nice AC_CHECK_HEADERS that works. Also, fix diff --git a/hw/xgl/xglsync.c b/hw/xgl/xglsync.c index 0fa3aa05a..d15733c6b 100644 --- a/hw/xgl/xglsync.c +++ b/hw/xgl/xglsync.c @@ -173,6 +173,7 @@ xglSyncBits (DrawablePtr pDrawable, pBox = REGION_RECTS (®ion); nBox = REGION_NUM_RECTS (®ion); + format.fourcc = GLITZ_FOURCC_RGB; format.masks = pPixmapPriv->pPixel->masks; while (nBox--) @@ -250,6 +251,7 @@ xglSyncSurface (DrawablePtr pDrawable) pBox = REGION_RECTS (pRegion); pExt = REGION_EXTENTS (pDrawable->pScreen, pRegion); + format.fourcc = GLITZ_FOURCC_RGB; format.masks = pPixmapPriv->pPixel->masks; format.xoffset = pExt->x1; |