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-rw-r--r--src/loader/loader_dri3_helper.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/loader/loader_dri3_helper.c b/src/loader/loader_dri3_helper.c
index cc890bc923d..8f8efcb6463 100644
--- a/src/loader/loader_dri3_helper.c
+++ b/src/loader/loader_dri3_helper.c
@@ -205,7 +205,6 @@ void
loader_dri3_set_swap_interval(struct loader_dri3_drawable *draw, int interval)
{
draw->swap_interval = interval;
- dri3_update_num_back(draw);
}
/** dri3_free_render_buffer
@@ -377,7 +376,6 @@ dri3_handle_present_event(struct loader_dri3_drawable *draw,
draw->flipping = false;
break;
}
- dri3_update_num_back(draw);
if (draw->vtable->show_fps)
draw->vtable->show_fps(draw, ce->ust);
@@ -402,7 +400,8 @@ dri3_handle_present_event(struct loader_dri3_drawable *draw,
buf->busy = 0;
if (buf && draw->num_back <= b && b < LOADER_DRI3_MAX_BACK &&
- draw->cur_blit_source != b) {
+ draw->cur_blit_source != b &&
+ !buf->busy) {
dri3_free_render_buffer(draw, buf);
draw->buffers[b] = NULL;
}
@@ -537,6 +536,7 @@ dri3_find_back(struct loader_dri3_drawable *draw)
/* Check whether we need to reuse the current back buffer as new back.
* In that case, wait until it's not busy anymore.
*/
+ dri3_update_num_back(draw);
num_to_consider = draw->num_back;
if (!loader_dri3_have_image_blit(draw) && draw->cur_blit_source != -1) {
num_to_consider = 1;