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head/sys/compat/linux/linux_fork.c
| Show All 35 Lines | |||||
| #include <sys/imgact.h> | #include <sys/imgact.h> | ||||
| #include <sys/lock.h> | #include <sys/lock.h> | ||||
| #include <sys/mutex.h> | #include <sys/mutex.h> | ||||
| #include <sys/proc.h> | #include <sys/proc.h> | ||||
| #include <sys/sched.h> | #include <sys/sched.h> | ||||
| #include <sys/sdt.h> | #include <sys/sdt.h> | ||||
| #include <sys/sx.h> | #include <sys/sx.h> | ||||
| #include <sys/unistd.h> | #include <sys/unistd.h> | ||||
| #include <sys/wait.h> | |||||
| #ifdef COMPAT_LINUX32 | #ifdef COMPAT_LINUX32 | ||||
| #include <machine/../linux32/linux.h> | #include <machine/../linux32/linux.h> | ||||
| #include <machine/../linux32/linux32_proto.h> | #include <machine/../linux32/linux32_proto.h> | ||||
| #else | #else | ||||
| #include <machine/../linux/linux.h> | #include <machine/../linux/linux.h> | ||||
| #include <machine/../linux/linux_proto.h> | #include <machine/../linux/linux_proto.h> | ||||
| #endif | #endif | ||||
| ▲ Show 20 Lines • Show All 239 Lines • ▼ Show 20 Lines | if (args->flags & LINUX_CLONE_VFORK) { | ||||
| /* wait for the children to exit, ie. emulate vfork */ | /* wait for the children to exit, ie. emulate vfork */ | ||||
| PROC_LOCK(p2); | PROC_LOCK(p2); | ||||
| while (p2->p_flag & P_PPWAIT) | while (p2->p_flag & P_PPWAIT) | ||||
| cv_wait(&p2->p_pwait, &p2->p_mtx); | cv_wait(&p2->p_pwait, &p2->p_mtx); | ||||
| PROC_UNLOCK(p2); | PROC_UNLOCK(p2); | ||||
| } | } | ||||
| return (0); | return (0); | ||||
| } | |||||
| int | |||||
| linux_exit(struct thread *td, struct linux_exit_args *args) | |||||
| { | |||||
| #ifdef DEBUG | |||||
| if (ldebug(exit)) | |||||
| printf(ARGS(exit, "%d"), args->rval); | |||||
| #endif | |||||
| exit1(td, W_EXITCODE(args->rval, 0)); | |||||
| /* NOTREACHED */ | |||||
| } | } | ||||