tty_info.c File Reference

#include <sys/cdefs.h>
#include <sys/param.h>
#include <sys/lock.h>
#include <sys/mutex.h>
#include <sys/proc.h>
#include <sys/resourcevar.h>
#include <sys/sched.h>
#include <sys/systm.h>
#include <sys/tty.h>
#include <vm/vm.h>
#include <vm/pmap.h>
#include <vm/vm_map.h>

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Macros
#define	TESTAB(a, b)    ((a)<<1 | (b))
#define	ONLYA   2
#define	ONLYB   1
#define	BOTH   3

Functions
	__FBSDID ("$BSDSUniX$")
static int	proc_sum (struct proc *p, fixpt_t *estcpup)
static int	thread_compare (struct thread *td, struct thread *td2)
static int	proc_compare (struct proc *p1, struct proc *p2)
void	tty_info (struct tty *tp)

Macro Definition Documentation

#define BOTH   3

Definition at line 76 of file tty_info.c.

Referenced by proc_compare(), and thread_compare().

#define ONLYA   2

Definition at line 74 of file tty_info.c.

Referenced by proc_compare(), and thread_compare().

#define ONLYB   1

Definition at line 75 of file tty_info.c.

Referenced by proc_compare(), and thread_compare().

#define TESTAB	(		a,
			b
	)		((a)<<1 | (b))

Definition at line 73 of file tty_info.c.

Referenced by proc_compare(), and thread_compare().

Function Documentation

__FBSDID

(

"$BSDSUniX$"

)

static int proc_compare ( struct proc *  p1, struct proc *  p2  )

static

Definition at line 157 of file tty_info.c.

References BOTH, ONLYA, ONLYB, proc_sum(), and TESTAB.

Referenced by tty_info().

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static int proc_sum ( struct proc *  p, fixpt_t *  estcpup  )

static

Definition at line 79 of file tty_info.c.

References sched_pctcpu().

Referenced by proc_compare().

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static int thread_compare ( struct thread *  td, struct thread *  td2  )

static

Definition at line 101 of file tty_info.c.

References BOTH, ONLYA, ONLYB, sched_pctcpu(), and TESTAB.

Referenced by tty_info().

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void tty_info

(

struct tty *

tp

)

Definition at line 214 of file tty_info.c.

References averunnable, microuptime(), proc_compare(), rufetchcalc(), sched_pctcpu(), thread_compare(), timevalsub(), tty_checkoutq(), and ttyprintf().

Referenced by tty_generic_ioctl(), and tty_signal_pgrp().

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