| sys_process.c (163676) | sys_process.c (163709) |
|---|---|
| 1/*- 2 * Copyright (c) 1994, Sean Eric Fagan 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 --- 16 unchanged lines hidden (view full) --- 25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29 * SUCH DAMAGE. 30 */ 31 32#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 1994, Sean Eric Fagan 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 --- 16 unchanged lines hidden (view full) --- 25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29 * SUCH DAMAGE. 30 */ 31 32#include <sys/cdefs.h> |
| 33__FBSDID("$FreeBSD: head/sys/kern/sys_process.c 163676 2006-10-25 06:18:04Z davidxu $"); | 33__FBSDID("$FreeBSD: head/sys/kern/sys_process.c 163709 2006-10-26 21:42:22Z jb $"); |
| 34 35#include "opt_compat.h" 36 37#include <sys/param.h> 38#include <sys/systm.h> 39#include <sys/lock.h> 40#include <sys/mutex.h> 41#include <sys/syscallsubr.h> --- 755 unchanged lines hidden (view full) --- 797 td3->td_flags &= ~TDF_DBSUSPEND; 798 } 799 /* 800 * unsuspend all threads, to not let a thread run, 801 * you should use PT_SUSPEND to suspend it before 802 * continuing process. 803 */ 804 mtx_unlock_spin(&sched_lock); | 34 35#include "opt_compat.h" 36 37#include <sys/param.h> 38#include <sys/systm.h> 39#include <sys/lock.h> 40#include <sys/mutex.h> 41#include <sys/syscallsubr.h> --- 755 unchanged lines hidden (view full) --- 797 td3->td_flags &= ~TDF_DBSUSPEND; 798 } 799 /* 800 * unsuspend all threads, to not let a thread run, 801 * you should use PT_SUSPEND to suspend it before 802 * continuing process. 803 */ 804 mtx_unlock_spin(&sched_lock); |
| 805#ifdef KSE |
|
| 805 thread_continued(p); | 806 thread_continued(p); |
| 807#endif |
|
| 806 p->p_flag &= ~(P_STOPPED_TRACE|P_STOPPED_SIG|P_WAITED); 807 mtx_lock_spin(&sched_lock); 808 thread_unsuspend(p); 809 mtx_unlock_spin(&sched_lock); 810 } 811 812 if (data) 813 psignal(p, data); --- 121 unchanged lines hidden (view full) --- 935 break; 936 } 937 pl = addr; 938 pl->pl_lwpid = td2->td_tid; 939 if (td2->td_flags & TDF_XSIG) 940 pl->pl_event = PL_EVENT_SIGNAL; 941 else 942 pl->pl_event = 0; | 808 p->p_flag &= ~(P_STOPPED_TRACE|P_STOPPED_SIG|P_WAITED); 809 mtx_lock_spin(&sched_lock); 810 thread_unsuspend(p); 811 mtx_unlock_spin(&sched_lock); 812 } 813 814 if (data) 815 psignal(p, data); --- 121 unchanged lines hidden (view full) --- 937 break; 938 } 939 pl = addr; 940 pl->pl_lwpid = td2->td_tid; 941 if (td2->td_flags & TDF_XSIG) 942 pl->pl_event = PL_EVENT_SIGNAL; 943 else 944 pl->pl_event = 0; |
| 945#ifdef KSE |
|
| 943 if (td2->td_pflags & TDP_SA) { 944 pl->pl_flags = PL_FLAG_SA; 945 if (td2->td_upcall && !TD_CAN_UNBIND(td2)) 946 pl->pl_flags |= PL_FLAG_BOUND; 947 } else { 948 pl->pl_flags = 0; 949 } | 946 if (td2->td_pflags & TDP_SA) { 947 pl->pl_flags = PL_FLAG_SA; 948 if (td2->td_upcall && !TD_CAN_UNBIND(td2)) 949 pl->pl_flags |= PL_FLAG_BOUND; 950 } else { 951 pl->pl_flags = 0; 952 } |
| 953#else 954 pl->pl_flags = 0; 955#endif |
|
| 950 pl->pl_sigmask = td2->td_sigmask; 951 pl->pl_siglist = td2->td_siglist; 952 break; 953 954 case PT_GETNUMLWPS: 955 td->td_retval[0] = p->p_numthreads; 956 break; 957 --- 69 unchanged lines hidden --- | 956 pl->pl_sigmask = td2->td_sigmask; 957 pl->pl_siglist = td2->td_siglist; 958 break; 959 960 case PT_GETNUMLWPS: 961 td->td_retval[0] = p->p_numthreads; 962 break; 963 --- 69 unchanged lines hidden --- |