| CURRENT_WORK(9) | Driver Basics | CURRENT_WORK(9) |
NAME¶
current_work - retrieve current task's work struct
SYNOPSIS¶
struct work_struct * current_work(void);
ARGUMENTS¶
void
no arguments
DESCRIPTION¶
Determine if current task is a workqueue worker and what it's working on. Useful to find out the context that the current task is running in.
RETURN¶
work struct if current task is a workqueue worker, NULL otherwise.
COPYRIGHT¶
| June 2023 | Kernel Hackers Manual 3.10 |