#include <linux/notifier.h>
#include <asm/setup.h>
#include <asm/io.h>
+#include <linux/log2.h>
extern struct atomic_notifier_head panic_notifier_list;
static int alpha_panic_event(struct notifier_block *, unsigned long, void *);
long size = minsize, maxsize = MAX_BCACHE_SIZE * 2;
if (maxsize > (max_low_pfn + 1) << PAGE_SHIFT)
- maxsize = 1 << (floor_log2(max_low_pfn + 1) + PAGE_SHIFT);
+ maxsize = 1 << (ilog2(max_low_pfn + 1) + PAGE_SHIFT);
/* Get the first block cached. */
read_mem_block(__va(0), stride, size);