diff options
| author | Michel Daenzer <michel@daenzer.net> | 2003-02-02 03:06:47 +0000 |
|---|---|---|
| committer | Michel Daenzer <michel@daenzer.net> | 2003-02-02 03:06:47 +0000 |
| commit | c7d471b6ae936127311a816a8d15b4565746af48 (patch) | |
| tree | b5c5047f5852da807a7010db82f600e06e891c69 /bsd-core/drm_dma.c | |
| parent | 9b9b099471580616e1685bae725f2c297179ae99 (diff) | |
don't inflate relative vblank sequence numbers on repeated calls (e.g. when
interrupted by a signal)
Diffstat (limited to 'bsd-core/drm_dma.c')
| -rw-r--r-- | bsd-core/drm_dma.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/bsd-core/drm_dma.c b/bsd-core/drm_dma.c index 69c66c9a..0f0dd4fd 100644 --- a/bsd-core/drm_dma.c +++ b/bsd-core/drm_dma.c @@ -619,6 +619,7 @@ int DRM(wait_vblank)( DRM_IOCTL_ARGS ) if (vblwait.request.type & _DRM_VBLANK_RELATIVE) { vblwait.request.sequence += atomic_read(&dev->vbl_received); + vblwait.request.type &= ~_DRM_VBLANK_RELATIVE; } flags = vblwait.request.type & _DRM_VBLANK_FLAGS_MASK; |