kern_sig.c (7ab97117a085318550462913c6fa0a1da8a8a421) kern_sig.c (2dd9ea6f702c2e5791dc34794f285426d6bfb1ca)
1/*-
2 * Copyright (c) 1982, 1986, 1989, 1991, 1993
3 * The Regents of the University of California. All rights reserved.
4 * (c) UNIX System Laboratories, Inc.
5 * All or some portions of this file are derived from material licensed
6 * to the University of California by American Telephone and Telegraph
7 * Co. or Unix System Laboratories, Inc. and are reproduced herein with
8 * the permission of UNIX System Laboratories, Inc.

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1460 /* void */;
1461 thread_suspend_check(0);
1462 mtx_lock(&p->p_sigacts->ps_mtx);
1463 while ((sig = cursig(td, SIG_STOP_ALLOWED)) != 0)
1464 has_sig += postsig(sig);
1465 mtx_unlock(&p->p_sigacts->ps_mtx);
1466 }
1467 PROC_UNLOCK(p);
1/*-
2 * Copyright (c) 1982, 1986, 1989, 1991, 1993
3 * The Regents of the University of California. All rights reserved.
4 * (c) UNIX System Laboratories, Inc.
5 * All or some portions of this file are derived from material licensed
6 * to the University of California by American Telephone and Telegraph
7 * Co. or Unix System Laboratories, Inc. and are reproduced herein with
8 * the permission of UNIX System Laboratories, Inc.

--- 1451 unchanged lines hidden (view full) ---

1460 /* void */;
1461 thread_suspend_check(0);
1462 mtx_lock(&p->p_sigacts->ps_mtx);
1463 while ((sig = cursig(td, SIG_STOP_ALLOWED)) != 0)
1464 has_sig += postsig(sig);
1465 mtx_unlock(&p->p_sigacts->ps_mtx);
1466 }
1467 PROC_UNLOCK(p);
1468 td->td_errno = EINTR;
1469 td->td_pflags |= TDP_NERRNO;
1468 return (EJUSTRETURN);
1469}
1470
1471#ifdef COMPAT_43 /* XXX - COMPAT_FBSD3 */
1472/*
1473 * Compatibility sigsuspend call for old binaries. Note nonstandard calling
1474 * convention: libc stub passes mask, not pointer, to save a copyin.
1475 */

--- 1980 unchanged lines hidden --- 		1470 return (EJUSTRETURN);
1471}
1472
1473#ifdef COMPAT_43 /* XXX - COMPAT_FBSD3 */
1474/*
1475 * Compatibility sigsuspend call for old binaries. Note nonstandard calling
1476 * convention: libc stub passes mask, not pointer, to save a copyin.
1477 */

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