| kern_time.c (248186) | kern_time.c (253325) |
|---|---|
| 1/*- 2 * Copyright (c) 1982, 1986, 1989, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 16 unchanged lines hidden (view full) --- 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * 29 * @(#)kern_time.c 8.1 (Berkeley) 6/10/93 30 */ 31 32#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 1982, 1986, 1989, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 16 unchanged lines hidden (view full) --- 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * 29 * @(#)kern_time.c 8.1 (Berkeley) 6/10/93 30 */ 31 32#include <sys/cdefs.h> |
| 33__FBSDID("$FreeBSD: head/sys/kern/kern_time.c 248186 2013-03-12 06:58:49Z mav $"); | 33__FBSDID("$FreeBSD: head/sys/kern/kern_time.c 253325 2013-07-13 19:32:50Z kib $"); |
| 34 35#include <sys/param.h> 36#include <sys/systm.h> 37#include <sys/limits.h> 38#include <sys/clock.h> 39#include <sys/lock.h> 40#include <sys/mutex.h> 41#include <sys/sysproto.h> --- 250 unchanged lines hidden (view full) --- 292 tid = clock_id & CPUCLOCK_ID_MASK; 293 td2 = tdfind(tid, p->p_pid); 294 if (td2 == NULL) 295 return (EINVAL); 296 get_thread_cputime(td2, ats); 297 PROC_UNLOCK(td2->td_proc); 298 } else { 299 pid = clock_id & CPUCLOCK_ID_MASK; | 34 35#include <sys/param.h> 36#include <sys/systm.h> 37#include <sys/limits.h> 38#include <sys/clock.h> 39#include <sys/lock.h> 40#include <sys/mutex.h> 41#include <sys/sysproto.h> --- 250 unchanged lines hidden (view full) --- 292 tid = clock_id & CPUCLOCK_ID_MASK; 293 td2 = tdfind(tid, p->p_pid); 294 if (td2 == NULL) 295 return (EINVAL); 296 get_thread_cputime(td2, ats); 297 PROC_UNLOCK(td2->td_proc); 298 } else { 299 pid = clock_id & CPUCLOCK_ID_MASK; |
| 300 p2 = pfind(pid); 301 if (p2 == NULL) | 300 error = pget(pid, PGET_CANSEE, &p2); 301 if (error != 0) |
| 302 return (EINVAL); | 302 return (EINVAL); |
| 303 error = p_cansee(td, p2); 304 if (error) { 305 PROC_UNLOCK(p2); 306 return (EINVAL); 307 } | |
| 308 get_process_cputime(p2, ats); 309 PROC_UNLOCK(p2); 310 } 311 return (0); 312} 313 314int 315kern_clock_gettime(struct thread *td, clockid_t clock_id, struct timespec *ats) --- 1320 unchanged lines hidden --- | 303 get_process_cputime(p2, ats); 304 PROC_UNLOCK(p2); 305 } 306 return (0); 307} 308 309int 310kern_clock_gettime(struct thread *td, clockid_t clock_id, struct timespec *ats) --- 1320 unchanged lines hidden --- |