BramReuling/SDL
1
0
Fork 0
mirror of https://github.com/libsdl-org/SDL.git synced 2026-06-29 01:08:44 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 3

kmsdrm: Fix double-free of GBM surface buffer in atomic mode

Browse source
This commit is contained in:
Cameron Gutman 2026-04-10 00:03:55 -05:00
parent 57f3d2ea0a
commit c2d0b59f29
1 changed files with 3 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

4
src/video/kmsdrm/SDL_kmsdrmvideo.c
View file

@ -1708,7 +1708,9 @@ static void KMSDRM_DestroySurfaces(SDL_VideoDevice *_this, SDL_Window *window)
/***************************/
if (windata->bo) {
KMSDRM_gbm_surface_release_buffer(windata->gs, windata->bo);
if (windata->bo != windata->next_bo) {
KMSDRM_gbm_surface_release_buffer(windata->gs, windata->bo);
}
windata->bo = NULL;
}