this changes if() BUG(); constructs to BUG_ON() which is cleaner, contains unlikely() and can better optimized away. Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
@@ -321,8 +321,7 @@ void __vunmap(void *addr, int deallocate_pages)
int i;
for (i = 0; i < area->nr_pages; i++) {
- if (unlikely(!area->pages[i]))
- BUG();
+ BUG_ON(!area->pages[i]);
__free_page(area->pages[i]);
}