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egl/wayland: Make swrast display_sync the correct queue 

commit 03dd9a88b0 introduced per surface
queues, but the display_sync for swrast_commit_backbuffer remained on
the old queue.  This is likely to break when dispatching the correct
queue at the top of function (which can't dispatch the sync callback
we're waiting for).

The easiest known reproduction case is running weston-subsurfaces under
weston --use-pixman

Signed-off-by: Derek Foreman <derekf@osg.samsung.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>
This commit is contained in:
Derek Foreman 2018-03-22 10:20:43 -05:00 committed by Daniel Stone
parent 52fba3f45d
commit aa18a63512
1 changed files with 1 additions and 1 deletions
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2
src/egl/drivers/dri2/platform_wayland.c
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@ -1751,7 +1751,7 @@ dri2_wl_swrast_commit_backbuffer(struct dri2_egl_surface *dri2_surf)
* handle the commit and send a release event before checking for a free
* buffer */
if (dri2_surf->throttle_callback == NULL) {
dri2_surf->throttle_callback = wl_display_sync(dri2_dpy->wl_dpy_wrapper);
dri2_surf->throttle_callback = wl_display_sync(dri2_surf->wl_dpy_wrapper);
wl_callback_add_listener(dri2_surf->throttle_callback,
&throttle_listener, dri2_surf);
}