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6583 remove whole-process swapping


 129  *
 130  * idle_cpu() is invoked when a cpu goes idle, and has nothing to do.
 131  * disp_enq_thread() is invoked when a thread is placed on a run queue.
 132  */
 133 extern void     (*idle_cpu)();
 134 extern void     (*disp_enq_thread)(struct cpu *, int);
 135 
 136 
 137 extern int              dispdeq(kthread_t *);
 138 extern void             dispinit(void);
 139 extern void             disp_add(sclass_t *);
 140 extern int              intr_active(struct cpu *, int);
 141 extern int              servicing_interrupt(void);
 142 extern void             preempt(void);
 143 extern void             setbackdq(kthread_t *);
 144 extern void             setfrontdq(kthread_t *);
 145 extern void             swtch(void);
 146 extern void             swtch_to(kthread_t *);
 147 extern void             swtch_from_zombie(void)
 148                                 __NORETURN;
 149 extern void             dq_sruninc(kthread_t *);
 150 extern void             dq_srundec(kthread_t *);
 151 extern void             cpu_rechoose(kthread_t *);
 152 extern void             cpu_surrender(kthread_t *);
 153 extern void             kpreempt(int);
 154 extern struct cpu       *disp_lowpri_cpu(struct cpu *, struct lgrp_ld *, pri_t,
 155                             struct cpu *);
 156 extern int              disp_bound_threads(struct cpu *, int);
 157 extern int              disp_bound_anythreads(struct cpu *, int);
 158 extern int              disp_bound_partition(struct cpu *, int);
 159 extern void             disp_cpu_init(struct cpu *);
 160 extern void             disp_cpu_fini(struct cpu *);
 161 extern void             disp_cpu_inactive(struct cpu *);
 162 extern void             disp_adjust_unbound_pri(kthread_t *);
 163 extern void             resume(kthread_t *);
 164 extern void             resume_from_intr(kthread_t *);
 165 extern void             resume_from_zombie(kthread_t *)
 166                                 __NORETURN;
 167 extern void             disp_swapped_enq(kthread_t *);
 168 extern int              disp_anywork(void);
 169 
 170 #define KPREEMPT_SYNC           (-1)


 129  *
 130  * idle_cpu() is invoked when a cpu goes idle, and has nothing to do.
 131  * disp_enq_thread() is invoked when a thread is placed on a run queue.
 132  */
 133 extern void     (*idle_cpu)();
 134 extern void     (*disp_enq_thread)(struct cpu *, int);
 135 
 136 
 137 extern int              dispdeq(kthread_t *);
 138 extern void             dispinit(void);
 139 extern void             disp_add(sclass_t *);
 140 extern int              intr_active(struct cpu *, int);
 141 extern int              servicing_interrupt(void);
 142 extern void             preempt(void);
 143 extern void             setbackdq(kthread_t *);
 144 extern void             setfrontdq(kthread_t *);
 145 extern void             swtch(void);
 146 extern void             swtch_to(kthread_t *);
 147 extern void             swtch_from_zombie(void)
 148                                 __NORETURN;


 149 extern void             cpu_rechoose(kthread_t *);
 150 extern void             cpu_surrender(kthread_t *);
 151 extern void             kpreempt(int);
 152 extern struct cpu       *disp_lowpri_cpu(struct cpu *, struct lgrp_ld *, pri_t,
 153                             struct cpu *);
 154 extern int              disp_bound_threads(struct cpu *, int);
 155 extern int              disp_bound_anythreads(struct cpu *, int);
 156 extern int              disp_bound_partition(struct cpu *, int);
 157 extern void             disp_cpu_init(struct cpu *);
 158 extern void             disp_cpu_fini(struct cpu *);
 159 extern void             disp_cpu_inactive(struct cpu *);
 160 extern void             disp_adjust_unbound_pri(kthread_t *);
 161 extern void             resume(kthread_t *);
 162 extern void             resume_from_intr(kthread_t *);
 163 extern void             resume_from_zombie(kthread_t *)
 164                                 __NORETURN;
 165 extern void             disp_swapped_enq(kthread_t *);
 166 extern int              disp_anywork(void);
 167 
 168 #define KPREEMPT_SYNC           (-1)