table of contents
| COMPLETE_ALL(9) | Driver Basics | COMPLETE_ALL(9) |
NAME¶
complete_all - signals all threads waiting on this completion
SYNOPSIS¶
void complete_all(struct completion * x);
ARGUMENTS¶
x
holds the state of this particular completion
DESCRIPTION¶
This will wake up all threads waiting on this particular completion event.
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.
COPYRIGHT¶
| April 2023 | Kernel Hackers Manual 2.6. |