On Tue, Jul 22, 2014 at 01:02:00PM +0800, Lai Jiangshan wrote: > worker_set_flags() doesn't necessarily wake next worker and the @wakeup > can be removed, the caller can use the following conbination instead > when needed: > > worker_set_flags(); > if (need_more_worker(pool)) > wake_up_worker(pool); > > It reduces the machine-code and footprint for the process_one_work() > if worker_set_flags() is really inlined. > > Signed-off-by: Lai Jiangshan <la...@cn.fujitsu.com>
Applied 1-2 to wq/for-3.17 w/ descriptions and comments updated. Thanks. -- tejun -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
