work_busy9
Test whether a work is currently pending or running
Usage
unsigned int work_busy(struct work_struct * work);
Arguments
work
the work to be tested
Overview
Test whether work is currently pending or running. There is no synchronization around this function and the test result is unreliable and only useful as advisory hints or for debugging.
Return
OR'd bitmask of WORK_BUSY_* bits.
Releases
2 releases since Debian 7 (Wheezy); the text changed 1 time.