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efl-wl: do shm pool ref/unref for bm safety 

@fix
This commit is contained in:
Mike Blumenkrantz 2017-08-04 16:11:00 -04:00
parent f03028d22f
commit 2961cb2550
1 changed files with 3 additions and 0 deletions
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3
src/lib/efl_wl/efl_wl.c
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@ -99,6 +99,7 @@ typedef struct Comp_Buffer
int x, y, w, h;
struct wl_listener destroy_listener;
struct wl_shm_buffer *shm_buffer;
struct wl_shm_pool *pool;
struct linux_dmabuf_buffer *dmabuf_buffer;
Eina_Bool dbg : 1;
} Comp_Buffer;
@ -1254,6 +1255,7 @@ comp_surface_buffer_detach(Comp_Buffer **pbuffer)
eina_list_free(buffer->renders);
wl_list_remove(&buffer->destroy_listener.link);
//if (buffer->dbg) fprintf(stderr, "BUFFER(%d) RELEASE\n", wl_resource_get_id(buffer->res));
if (buffer->pool) wl_shm_pool_unref(buffer->pool);
wl_resource_queue_event(buffer->res, WL_BUFFER_RELEASE);
free(buffer);
*pbuffer = NULL;
@ -1301,6 +1303,7 @@ comp_surface_commit_image_state(Comp_Surface *cs, Comp_Buffer *buffer, Evas_Obje
//if (cs->subsurface)
//fprintf(stderr, "SET CB\n");
evas_object_image_pixels_get_callback_set(o, comp_surface_pixels_get, cs);
buffer->pool = wl_shm_buffer_ref_pool(buffer->shm_buffer);
}
else
{