complete - signals a single thread waiting on this completion
2. SYNOPSIS ▲
void complete(struct completion * x );
3. ARGUMENTS ▲
holds the state of this particular completion
4. DESCRIPTION ▲
This will wake up a single thread waiting on this completion. Threads will be awakened in the same order in which they were queued.
See also complete_all, wait_for_completion and related routines.
It may be assumed that this function implies a write memory barrier before changing the task state if and only if any tasks are woken up.
5. COPYRIGHT ▲