diff options
Diffstat (limited to 'src/egl/drivers')
-rw-r--r-- | src/egl/drivers/dri2/egl_dri2.c | 35 | ||||
-rw-r--r-- | src/egl/drivers/glx/egl_glx.c | 32 |
2 files changed, 49 insertions, 18 deletions
diff --git a/src/egl/drivers/dri2/egl_dri2.c b/src/egl/drivers/dri2/egl_dri2.c index 75aa29f55b9..a5f95b944c5 100644 --- a/src/egl/drivers/dri2/egl_dri2.c +++ b/src/egl/drivers/dri2/egl_dri2.c @@ -1160,7 +1160,7 @@ dri2_destroy_surface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf) (void) drv; - if (_eglIsSurfaceBound(surf)) + if (!_eglPutSurface(surf)) return EGL_TRUE; (*dri2_dpy->core->destroyDrawable)(dri2_surf->dri_drawable); @@ -1187,11 +1187,13 @@ dri2_make_current(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *dsurf, struct dri2_egl_surface *dri2_dsurf = dri2_egl_surface(dsurf); struct dri2_egl_surface *dri2_rsurf = dri2_egl_surface(rsurf); struct dri2_egl_context *dri2_ctx = dri2_egl_context(ctx); + _EGLContext *old_ctx; + _EGLSurface *old_dsurf, *old_rsurf; __DRIdrawable *ddraw, *rdraw; __DRIcontext *cctx; - /* bind the new context and return the "orphaned" one */ - if (!_eglBindContext(&ctx, &dsurf, &rsurf)) + /* make new bindings */ + if (!_eglBindContext(ctx, dsurf, rsurf, &old_ctx, &old_dsurf, &old_rsurf)) return EGL_FALSE; /* flush before context switch */ @@ -1204,16 +1206,29 @@ dri2_make_current(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *dsurf, if ((cctx == NULL && ddraw == NULL && rdraw == NULL) || dri2_dpy->core->bindContext(cctx, ddraw, rdraw)) { - if (dsurf && !_eglIsSurfaceLinked(dsurf)) - dri2_destroy_surface(drv, disp, dsurf); - if (rsurf && rsurf != dsurf && !_eglIsSurfaceLinked(dsurf)) - dri2_destroy_surface(drv, disp, rsurf); - if (ctx != NULL && !_eglIsContextLinked(ctx)) - dri2_dpy->core->unbindContext(dri2_egl_context(ctx)->dri_context); + dri2_destroy_surface(drv, disp, old_dsurf); + dri2_destroy_surface(drv, disp, old_rsurf); + if (old_ctx) { + dri2_dpy->core->unbindContext(dri2_egl_context(old_ctx)->dri_context); + /* no destroy? */ + _eglPutContext(old_ctx); + } return EGL_TRUE; } else { - _eglBindContext(&ctx, &dsurf, &rsurf); + /* undo the previous _eglBindContext */ + _eglBindContext(old_ctx, old_dsurf, old_rsurf, &ctx, &dsurf, &rsurf); + assert(&dri2_ctx->base == ctx && + &dri2_dsurf->base == dsurf && + &dri2_rsurf->base == rsurf); + + _eglPutSurface(dsurf); + _eglPutSurface(rsurf); + _eglPutContext(ctx); + + _eglPutSurface(old_dsurf); + _eglPutSurface(old_rsurf); + _eglPutContext(old_ctx); return EGL_FALSE; } diff --git a/src/egl/drivers/glx/egl_glx.c b/src/egl/drivers/glx/egl_glx.c index 256de57ed87..8ec7c48c50e 100644 --- a/src/egl/drivers/glx/egl_glx.c +++ b/src/egl/drivers/glx/egl_glx.c @@ -677,14 +677,16 @@ GLX_eglMakeCurrent(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *dsurf, struct GLX_egl_surface *GLX_dsurf = GLX_egl_surface(dsurf); struct GLX_egl_surface *GLX_rsurf = GLX_egl_surface(rsurf); struct GLX_egl_context *GLX_ctx = GLX_egl_context(ctx); + _EGLContext *old_ctx; + _EGLSurface *old_dsurf, *old_rsurf; GLXDrawable ddraw, rdraw; GLXContext cctx; EGLBoolean ret = EGL_FALSE; (void) drv; - /* bind the new context and return the "orphaned" one */ - if (!_eglBindContext(&ctx, &dsurf, &rsurf)) + /* make new bindings */ + if (!_eglBindContext(ctx, dsurf, rsurf, &old_ctx, &old_dsurf, &old_rsurf)) return EGL_FALSE; ddraw = (GLX_dsurf) ? GLX_dsurf->glx_drawable : None; @@ -697,13 +699,27 @@ GLX_eglMakeCurrent(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *dsurf, ret = glXMakeCurrent(GLX_dpy->dpy, ddraw, cctx); if (ret) { - if (dsurf && !_eglIsSurfaceLinked(dsurf)) - destroy_surface(disp, dsurf); - if (rsurf && rsurf != dsurf && !_eglIsSurfaceLinked(rsurf)) - destroy_surface(disp, rsurf); + if (_eglPutSurface(old_dsurf)) + destroy_surface(disp, old_dsurf); + if (_eglPutSurface(old_rsurf)) + destroy_surface(disp, old_rsurf); + /* no destroy? */ + _eglPutContext(old_ctx); } else { - _eglBindContext(&ctx, &dsurf, &rsurf); + /* undo the previous _eglBindContext */ + _eglBindContext(old_ctx, old_dsurf, old_rsurf, &ctx, &dsurf, &rsurf); + assert(&GLX_ctx->Base == ctx && + &GLX_dsurf->Base == dsurf && + &GLX_rsurf->Base == rsurf); + + _eglPutSurface(dsurf); + _eglPutSurface(rsurf); + _eglPutContext(ctx); + + _eglPutSurface(old_dsurf); + _eglPutSurface(old_rsurf); + _eglPutContext(old_ctx); } return ret; @@ -907,7 +923,7 @@ GLX_eglDestroySurface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf) { (void) drv; - if (!_eglIsSurfaceBound(surf)) + if (_eglPutSurface(surf)) destroy_surface(disp, surf); return EGL_TRUE; |