Lines Matching refs:uthread
84 struct uthread *uthread;
107 uthread = get_bsdthread_info(thread_act);
109 if (!(uthread->uu_flag & UT_VFORK))
128 kauth_cred_uthread_update(uthread, proc);
158 (*mungerp)(regsp, (void *) &uthread->uu_arg[0]);
163 uthread->uu_flag |= UT_NOTCANCELPT;
165 uthread->uu_rval[0] = 0;
171 uthread->uu_rval[1] = 0;
183 uthread->uu_iocount = 0;
184 uthread->uu_vpindex = 0;
186 AUDIT_SYSCALL_ENTER(code, proc, uthread);
187 error = (*(callp->sy_call))(proc, (void *)uthread->uu_arg, &(uthread->uu_rval[0]));
188 AUDIT_SYSCALL_EXIT(code, proc, uthread, error);
195 if (uthread->uu_iocount)
199 uthread->t_dtrace_errno = error;
214 regs->save_r3 = uthread->uu_rval[0];
215 regs->save_r4 = uthread->uu_rval[1];
218 regs->save_r3 = ((u_int)uthread->uu_rval[0]);
219 regs->save_r4 = ((u_int)uthread->uu_rval[1]);
225 u_int64_t *retp = (u_int64_t *)&uthread->uu_rval[0];
230 regs->save_r3 = uthread->uu_rval[0];
231 regs->save_r4 = uthread->uu_rval[1];
242 user_addr_t *retp = (user_addr_t *)&uthread->uu_rval[0];
258 uthread->uu_flag &= ~UT_NOTCANCELPT;
263 if (uthread->uu_lowpri_window) {
277 error, uthread->uu_rval[1], 0, 0, 0);
280 error, uthread->uu_rval[0], uthread->uu_rval[1], 0, 0);
291 struct uthread *uthread;
299 uthread = get_bsdthread_info(thread_act);
312 dtrace_systrace_syscall_return( code, error, uthread->uu_rval );
328 regs->save_r3 = uthread->uu_rval[0];
329 regs->save_r4 = uthread->uu_rval[1];
332 regs->save_r3 = ((u_int)uthread->uu_rval[0]);
333 regs->save_r4 = ((u_int)uthread->uu_rval[1]);
339 u_int64_t *retp = (u_int64_t *)&uthread->uu_rval[0];
343 regs->save_r3 = uthread->uu_rval[0];
344 regs->save_r4 = uthread->uu_rval[1];
355 u_int64_t *retp = (u_int64_t *)&uthread->uu_rval[0];
370 uthread->uu_flag &= ~UT_NOTCANCELPT;
375 if (uthread->uu_lowpri_window) {
388 error, uthread->uu_rval[1], 0, 0, 0);
391 error, uthread->uu_rval[0], uthread->uu_rval[1], 0, 0);