| linux_signal.c (165867) | linux_signal.c (165869) |
|---|---|
| 1/*- 2 * Copyright (c) 1994-1995 S�ren Schmidt 3 * 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 --- 13 unchanged lines hidden (view full) --- 22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 1994-1995 S�ren Schmidt 3 * 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 --- 13 unchanged lines hidden (view full) --- 22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29#include <sys/cdefs.h> |
| 30__FBSDID("$FreeBSD: head/sys/compat/linux/linux_signal.c 165867 2007-01-07 19:00:38Z netchild $"); | 30__FBSDID("$FreeBSD: head/sys/compat/linux/linux_signal.c 165869 2007-01-07 19:14:06Z netchild $"); |
| 31 32#include <sys/param.h> 33#include <sys/systm.h> 34#include <sys/lock.h> 35#include <sys/mutex.h> 36#include <sys/sx.h> 37#include <sys/proc.h> 38#include <sys/signalvar.h> --- 517 unchanged lines hidden (view full) --- 556 if ((p = pfind(args->pid)) == NULL) 557 return ESRCH; 558 559 if (p->p_sysent != &elf_linux_sysvec) 560 return ESRCH; 561 562 PROC_UNLOCK(p); 563 | 31 32#include <sys/param.h> 33#include <sys/systm.h> 34#include <sys/lock.h> 35#include <sys/mutex.h> 36#include <sys/sx.h> 37#include <sys/proc.h> 38#include <sys/signalvar.h> --- 517 unchanged lines hidden (view full) --- 556 if ((p = pfind(args->pid)) == NULL) 557 return ESRCH; 558 559 if (p->p_sysent != &elf_linux_sysvec) 560 return ESRCH; 561 562 PROC_UNLOCK(p); 563 |
| 564 em = em_find(p, EMUL_DOLOCK); | 564 em = em_find(p, EMUL_DONTLOCK); |
| 565 566 if (em == NULL) { 567#ifdef DEBUG 568 printf("emuldata not found in tgkill.\n"); 569#endif 570 return ESRCH; 571 } 572 573 if (em->shared->group_pid != args->tgid) 574 return ESRCH; 575 | 565 566 if (em == NULL) { 567#ifdef DEBUG 568 printf("emuldata not found in tgkill.\n"); 569#endif 570 return ESRCH; 571 } 572 573 if (em->shared->group_pid != args->tgid) 574 return ESRCH; 575 |
| 576 EMUL_UNLOCK(&emul_lock); 577 | |
| 578 return linux_kill(td, &ka); 579} 580 581int 582linux_tkill(struct thread *td, struct linux_tkill_args *args) 583{ 584#ifdef DEBUG 585 if (ldebug(tkill)) 586 printf(ARGS(tkill, "%i, %i"), args->tid, args->sig); 587#endif 588 589 return (linux_kill(td, (struct linux_kill_args *) args)); 590} | 576 return linux_kill(td, &ka); 577} 578 579int 580linux_tkill(struct thread *td, struct linux_tkill_args *args) 581{ 582#ifdef DEBUG 583 if (ldebug(tkill)) 584 printf(ARGS(tkill, "%i, %i"), args->tid, args->sig); 585#endif 586 587 return (linux_kill(td, (struct linux_kill_args *) args)); 588} |