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Diffstat (limited to 'kern')
-rw-r--r--kern/host.c5
-rw-r--r--kern/ipc_sched.c2
-rw-r--r--kern/mach_factor.c2
-rw-r--r--kern/pc_sample.c3
-rw-r--r--kern/priority.c2
-rw-r--r--kern/sched_prim.c5
-rw-r--r--kern/startup.c2
-rw-r--r--kern/syscall_subr.c4
-rw-r--r--kern/thread.c3
-rw-r--r--kern/thread.h2
-rw-r--r--kern/zalloc.c2
11 files changed, 11 insertions, 21 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 */
diff --git a/kern/ipc_sched.c b/kern/ipc_sched.c
index 60f1283..615ad60 100644
--- a/kern/ipc_sched.c
+++ b/kern/ipc_sched.c
@@ -29,10 +29,10 @@
#include "cpu_number.h"
#include <kern/debug.h>
#include <kern/lock.h>
+#include <kern/mach_clock.h>
#include <kern/thread.h>
#include <kern/sched_prim.h>
#include <kern/processor.h>
-#include <kern/time_out.h>
#include <kern/thread_swap.h>
#include <kern/ipc_sched.h>
#include <machine/machspl.h> /* for splsched/splx */
diff --git a/kern/mach_factor.c b/kern/mach_factor.c
index 16ca1f4..89e1851 100644
--- a/kern/mach_factor.c
+++ b/kern/mach_factor.c
@@ -33,9 +33,9 @@
#include <mach/machine.h>
#include <mach/processor_info.h>
+#include <kern/mach_clock.h>
#include <kern/sched.h>
#include <kern/processor.h>
-#include <kern/time_out.h>
#if MACH_KERNEL
#include <mach/kern_return.h>
#include <mach/port.h>
diff --git a/kern/pc_sample.c b/kern/pc_sample.c
index e26fd41..be28ca0 100644
--- a/kern/pc_sample.c
+++ b/kern/pc_sample.c
@@ -33,6 +33,7 @@
#include <kern/host.h>
#include <kern/thread.h>
#include <kern/pc_sample.h>
+#include <kern/mach_clock.h>
#if MACH_PCSAMPLE
@@ -66,7 +67,6 @@ thread_enable_pc_sampling(
sampled_pc_flavor_t flavors)
{
vm_offset_t buf;
- extern int tick;
if (thread == THREAD_NULL) {
return KERN_INVALID_ARGUMENT;
@@ -92,7 +92,6 @@ task_enable_pc_sampling(
sampled_pc_flavor_t flavors)
{
vm_offset_t buf;
- extern int tick;
if (task == TASK_NULL) {
return KERN_INVALID_ARGUMENT;
diff --git a/kern/priority.c b/kern/priority.c
index 8e3f2e5..43d6101 100644
--- a/kern/priority.c
+++ b/kern/priority.c
@@ -38,12 +38,12 @@
#include <mach/kern_return.h>
#include <mach/machine.h>
#include <kern/host.h>
+#include <kern/mach_clock.h>
#include <kern/mach_param.h>
#include <kern/sched.h>
#include <kern/thread.h>
#include <kern/processor.h>
#include <kern/timer.h>
-#include <kern/time_out.h>
#include <kern/time_stamp.h>
#include <machine/machspl.h>
diff --git a/kern/sched_prim.c b/kern/sched_prim.c
index 69888e8..2596fa1 100644
--- a/kern/sched_prim.c
+++ b/kern/sched_prim.c
@@ -39,6 +39,7 @@
#include <kern/cpu_number.h>
#include <kern/debug.h>
#include <kern/lock.h>
+#include <kern/mach_clock.h>
#include <kern/mach_factor.h>
#include <kern/macro_help.h>
#include <kern/processor.h>
@@ -48,7 +49,6 @@
#include <kern/syscall_subr.h>
#include <kern/thread.h>
#include <kern/thread_swap.h>
-#include <kern/time_out.h>
#include <vm/pmap.h>
#include <vm/vm_kern.h>
#include <vm/vm_map.h>
@@ -58,9 +58,6 @@
#include <mach/policy.h>
#endif /* MACH_FIXPRI */
-
-extern int hz;
-
int min_quantum; /* defines max context switch rate */
unsigned sched_tick;
diff --git a/kern/startup.c b/kern/startup.c
index 1dce8b4..e09cfdb 100644
--- a/kern/startup.c
+++ b/kern/startup.c
@@ -34,13 +34,13 @@
#include <ipc/ipc_init.h>
#include <kern/cpu_number.h>
#include <kern/debug.h>
+#include <kern/mach_clock.h>
#include <kern/printf.h>
#include <kern/processor.h>
#include <kern/sched_prim.h>
#include <kern/task.h>
#include <kern/thread.h>
#include <kern/thread_swap.h>
-#include <kern/time_out.h>
#include <kern/timer.h>
#include <kern/zalloc.h>
#include <vm/vm_kern.h>
diff --git a/kern/syscall_subr.c b/kern/syscall_subr.c
index 01bd932..28119f1 100644
--- a/kern/syscall_subr.c
+++ b/kern/syscall_subr.c
@@ -33,13 +33,13 @@
#include <ipc/ipc_space.h>
#include <kern/counters.h>
#include <kern/ipc_kobject.h>
+#include <kern/mach_clock.h>
#include <kern/processor.h>
#include <kern/sched.h>
#include <kern/sched_prim.h>
#include <kern/ipc_sched.h>
#include <kern/task.h>
#include <kern/thread.h>
-#include <kern/time_out.h>
#include <machine/machspl.h> /* for splsched */
#if MACH_FIXPRI
@@ -139,8 +139,6 @@ boolean_t swtch_pri(pri)
myprocessor->processor_set->runq.count > 0);
}
-extern int hz;
-
void thread_switch_continue()
{
register thread_t cur_thread = current_thread();
diff --git a/kern/thread.c b/kern/thread.c
index 6ca91a7..71f222c 100644
--- a/kern/thread.c
+++ b/kern/thread.c
@@ -52,6 +52,7 @@
#include <kern/thread_swap.h>
#include <kern/host.h>
#include <kern/zalloc.h>
+#include <kern/mach_clock.h>
#include <vm/vm_kern.h>
#include <ipc/ipc_kmsg.h>
#include <ipc/ipc_port.h>
@@ -68,8 +69,6 @@ struct zone *thread_zone;
queue_head_t reaper_queue;
decl_simple_lock_data(, reaper_lock)
-extern int tick;
-
extern void pcb_module_init(void);
/* private */
diff --git a/kern/thread.h b/kern/thread.h
index 0ac6a32..18905f5 100644
--- a/kern/thread.h
+++ b/kern/thread.h
@@ -43,11 +43,11 @@
#include <mach/vm_prot.h>
#include <kern/ast.h>
#include <kern/cpu_number.h>
+#include <kern/mach_clock.h>
#include <kern/queue.h>
#include <kern/pc_sample.h>
#include <kern/processor.h>
#include <kern/sched_prim.h> /* event_t, continuation_t */
-#include <kern/time_out.h>
#include <kern/timer.h>
#include <kern/lock.h>
#include <kern/sched.h>
diff --git a/kern/zalloc.c b/kern/zalloc.c
index 1f415f7..9728d46 100644
--- a/kern/zalloc.c
+++ b/kern/zalloc.c
@@ -39,8 +39,8 @@
#include <kern/debug.h>
#include <kern/macro_help.h>
#include <kern/printf.h>
+#include <kern/mach_clock.h>
#include <kern/sched.h>
-#include <kern/time_out.h>
#include <kern/zalloc.h>
#include <mach/vm_param.h>
#include <vm/vm_kern.h>