SYNOPSIS

long __sched wait_for_completion_interruptible_timeout(struct completion * x, unsigned long timeout);

ARGUMENTS

x

holds the state of this particular completion

timeout

timeout value in jiffies

DESCRIPTION

This waits for either a completion of a specific task to be signaled or for a specified timeout to expire. It is interruptible. The timeout is in jiffies.

The return value is -ERESTARTSYS if interrupted, 0 if timed out, positive (at least 1, or number of jiffies left till timeout) if completed.

COPYRIGHT