Changes in uspace/lib/fb/screenbuffer.c [faba839:7c014d1] in mainline

File:

• uspace/lib/fb/screenbuffer.c (modified) (1 diff)

uspace/lib/fb/screenbuffer.c

@@ -79 +79 @@
         
         if ((flags & SCREENBUFFER_FLAG_SHARED) == SCREENBUFFER_FLAG_SHARED) {
-                scrbuf = (screenbuffer_t *) as_area_create(AS_AREA_ANY, size,
-                    AS_AREA_READ | AS_AREA_WRITE | AS_AREA_CACHEABLE);
-                if (scrbuf == AS_MAP_FAILED)
+                scrbuf = (screenbuffer_t *) as_get_mappable_page(size);
+                
+                if (as_area_create((void *) scrbuf, size, AS_AREA_READ |
+                    AS_AREA_WRITE | AS_AREA_CACHEABLE) != (void *) scrbuf)
                         return NULL;
         } else {