hyprwm/wlroots-hyprland
1
0
Fork 0
mirror of https://github.com/hyprwm/wlroots-hyprland.git synced 2024-11-22 04:45:58 +01:00
Code Issues Projects Releases Packages Wiki Activity

render/vulkan: fix possible double free

Browse source
This commit is contained in:
Kirill Primak 2024-01-17 01:52:05 +03:00 committed by Simon Ser
parent 7129eaa1f2
commit 3eb89e5325
1 changed files with 7 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
render/vulkan/pass.c
View file

@ -124,14 +124,18 @@ static bool render_pass_submit(struct wlr_render_pass *wlr_pass) {
// insert acquire and release barriers for dmabuf-images
uint32_t barrier_count = wl_list_length(&renderer->foreign_textures) + 1;
render_wait = calloc(barrier_count * WLR_DMABUF_MAX_PLANES, sizeof(*render_wait));
if (render_wait == NULL) {
wlr_log_errno(WLR_ERROR, "Allocation failed");
goto error;
}
VkImageMemoryBarrier *acquire_barriers = calloc(barrier_count, sizeof(*acquire_barriers));
VkImageMemoryBarrier *release_barriers = calloc(barrier_count, sizeof(*release_barriers));
render_wait = calloc(barrier_count * WLR_DMABUF_MAX_PLANES, sizeof(*render_wait));
if (acquire_barriers == NULL || release_barriers == NULL || render_wait == NULL) {
if (acquire_barriers == NULL || release_barriers == NULL) {
wlr_log_errno(WLR_ERROR, "Allocation failed");
free(acquire_barriers);
free(release_barriers);
free(render_wait);
goto error;
}