execute_in_process_context9
Reliably execute the routine with user context
Usage
int execute_in_process_context(work_func_t fn, struct execute_work * ew);
Arguments
fn
the function to execute
ew
guaranteed storage for the execute work structure (must be available when the work executes)
Overview
Executes the function immediately if process context is available, otherwise schedules the function for delayed execution.
Return
0 - function was executed 1 - function was scheduled for execution
Releases
5 releases since Debian 4.0 (Etch); the text changed 4 times.