Lines Matching defs:to
29 struct task_struct *from, *to, *prev_sched;
35 to = next;
39 forward_interrupts(to->thread.mode.tt.extern_pid);
41 forward_ipi(cpu_data[cpu].ipi_pipe[0], to->thread.mode.tt.extern_pid);
49 forward_pending_sigio(to->thread.mode.tt.extern_pid);
53 /* Notice that here we "up" the semaphore on which "to" is waiting, and
56 * "to", and can't use any more the value of "from" (which is outdated),
57 * nor the value in "to" (since it was the task which stole us the CPU,
60 err = os_write_file(to->thread.mode.tt.switch_pipe[1], &c, sizeof(c));
73 * then it needs to be killed here. The reason is that, even though
98 * We first have to kill the other process, before
170 * itself with a SIGUSR1. set_user_mode has to be run with SIGUSR1 off,
235 printk(KERN_ERR "copy_thread : failed to allocate "
261 /* Enable the signal and then disable it to ensure that it is handled