Lines Matching defs:up
115 struct user *up = PTOU(p);
184 * Look up path name and remember last component for later.
327 up->u_acflag &= ~AFORK;
328 bcopy(exec_file, up->u_comm, MAXCOMLEN+1);
361 sigemptyset(&up->u_signodefer);
362 sigemptyset(&up->u_sigonstack);
363 sigemptyset(&up->u_sigresethand);
375 &up->u_saved_rlimit[i]);
386 up->u_signal[SIGCLD - 1] = SIG_DFL;
414 TRACE_2(TR_FAC_PROC, TR_PROC_EXEC, "proc_exec:p %p up %p", p, up);
1648 stk_copyout(uarg_t *args, char *usrstack, void **auxvpp, user_t *up)
1663 up->u_argc = argc;
1675 up->u_argv = (uintptr_t)(usp += ptrsize);
1689 up->u_psargs[i] = (kstrp[i] == '\0' ? ' ' : kstrp[i]);
1691 up->u_psargs[i++] = '\0';
1697 up->u_envp = (uintptr_t)(usp += ptrsize);
1805 user_t *up = PTOU(p);
1892 * Clean up any DTrace helpers for the process.
1952 up->u_execsw = args->execswp;
2006 error = stk_copyout(args, usrstack - sp_slew, auxvpp, up);