diff options
| author | Marek Olšák <[email protected]> | 2017-01-04 11:42:13 +0100 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2017-01-04 17:27:41 +0100 |
| commit | dbba4e03b16b80bf4071016b8197369ccb20c72b (patch) | |
| tree | bc03b523f11d063b0622a5df9a801aa52a50b20e /src | |
| parent | 7d48a84b16b6f1e60dae921fc17fe4d1e55701d0 (diff) | |
vdpau: call texture_get_handle while the mutex is being held
The context may be used by texture_get_handle.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=99158
Reviewed-by: Christian König <[email protected]>
Cc: 13.0 <[email protected]>
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/state_trackers/vdpau/output.c | 7 | ||||
| -rw-r--r-- | src/gallium/state_trackers/vdpau/surface.c | 12 |
2 files changed, 13 insertions, 6 deletions
diff --git a/src/gallium/state_trackers/vdpau/output.c b/src/gallium/state_trackers/vdpau/output.c index 64574b23762..d67ead80f83 100644 --- a/src/gallium/state_trackers/vdpau/output.c +++ b/src/gallium/state_trackers/vdpau/output.c @@ -798,7 +798,6 @@ VdpStatus vlVdpOutputSurfaceDMABuf(VdpOutputSurface surface, pipe_mutex_lock(vlsurface->device->mutex); vlVdpResolveDelayedRendering(vlsurface->device, NULL, NULL); vlsurface->device->context->flush(vlsurface->device->context, NULL, 0); - pipe_mutex_unlock(vlsurface->device->mutex); memset(&whandle, 0, sizeof(struct winsys_handle)); whandle.type = DRM_API_HANDLE_TYPE_FD; @@ -806,8 +805,12 @@ VdpStatus vlVdpOutputSurfaceDMABuf(VdpOutputSurface surface, pscreen = vlsurface->surface->texture->screen; if (!pscreen->resource_get_handle(pscreen, vlsurface->device->context, vlsurface->surface->texture, &whandle, - PIPE_HANDLE_USAGE_READ_WRITE)) + PIPE_HANDLE_USAGE_READ_WRITE)) { + pipe_mutex_unlock(vlsurface->device->mutex); return VDP_STATUS_NO_IMPLEMENTATION; + } + + pipe_mutex_unlock(vlsurface->device->mutex); result->handle = whandle.handle; result->width = vlsurface->surface->width; diff --git a/src/gallium/state_trackers/vdpau/surface.c b/src/gallium/state_trackers/vdpau/surface.c index 69afce00499..9a80605e24c 100644 --- a/src/gallium/state_trackers/vdpau/surface.c +++ b/src/gallium/state_trackers/vdpau/surface.c @@ -460,10 +460,10 @@ VdpStatus vlVdpVideoSurfaceDMABuf(VdpVideoSurface surface, } surf = p_surf->video_buffer->get_surfaces(p_surf->video_buffer)[plane]; - pipe_mutex_unlock(p_surf->device->mutex); - - if (!surf) + if (!surf) { + pipe_mutex_unlock(p_surf->device->mutex); return VDP_STATUS_RESOURCES; + } memset(&whandle, 0, sizeof(struct winsys_handle)); whandle.type = DRM_API_HANDLE_TYPE_FD; @@ -472,8 +472,12 @@ VdpStatus vlVdpVideoSurfaceDMABuf(VdpVideoSurface surface, pscreen = surf->texture->screen; if (!pscreen->resource_get_handle(pscreen, p_surf->device->context, surf->texture, &whandle, - PIPE_HANDLE_USAGE_READ_WRITE)) + PIPE_HANDLE_USAGE_READ_WRITE)) { + pipe_mutex_unlock(p_surf->device->mutex); return VDP_STATUS_NO_IMPLEMENTATION; + } + + pipe_mutex_unlock(p_surf->device->mutex); result->handle = whandle.handle; result->width = surf->width; |