other versions
- wheezy 3.2.78-1
| EXECUTE_IN_PROCESS_C(9) | Driver Basics | EXECUTE_IN_PROCESS_C(9) |
NAME¶
execute_in_process_context - reliably execute the routine with user contextSYNOPSIS¶
int
execute_in_process_context(work_func_t fn,
struct execute_work * ew);
ARGUMENTS¶
fnthe function to execute
ew
guaranteed storage for the execute work
structure (must be available when the work executes)
DESCRIPTION¶
Executes the function immediately if process context is available, otherwise schedules the function for delayed execution.RETURNS¶
0 - function was executed 1 - function was scheduled for executionCOPYRIGHT¶
| March 2016 | Kernel Hackers Manual 3.2. |