#include <asm/msr.h>
#include <asm/system.h>
#include <asm/cpufeature.h>
+#include <asm/processor-flags.h>
#include <asm/tlbflush.h>
#include "mtrr.h"
spin_lock(&set_atomicity_lock);
/* Enter the no-fill (CD=1, NW=0) cache mode and flush caches. */
- cr0 = read_cr0() | 0x40000000; /* set CD flag */
+ cr0 = read_cr0() | X86_CR0_CD;
write_cr0(cr0);
wbinvd();