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-rw-r--r--kern/host.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/kern/host.c b/kern/host.c
index acca8ae..57a40b4 100644
--- a/kern/host.c
+++ b/kern/host.c
@@ -41,11 +41,9 @@
#include <mach/port.h>
#include <kern/processor.h>
#include <kern/ipc_host.h>
-
+#include <kern/mach_clock.h>
#include <mach/vm_param.h>
-
-
host_data_t realhost;
kern_return_t host_processors(
@@ -155,7 +153,6 @@ kern_return_t host_info(
case HOST_SCHED_INFO:
{
register host_sched_info_t sched_info;
- extern int tick; /* microseconds per clock tick */
extern int min_quantum;
/* minimum quantum, in microseconds */