NAME¶

kthread_park - park a thread created by kthread_create.

SYNOPSIS¶

int kthread_park(struct task_struct * k);

ARGUMENTS¶

k

DESCRIPTION¶

Sets kthread_should_park for k to return true, wakes it, and waits for it to return. This can also be called after kthread_create instead of calling wake_up_process: the thread will park without calling threadfn.

Returns 0 if the thread is parked, -ENOSYS if the thread exited. If called by the kthread itself just the park bit is set.

COPYRIGHT¶