From c5d4a9997b4b2ec71cff0b219f05c6bc51f3fc79 Mon Sep 17 00:00:00 2001 From: Cornelia Huck Date: Tue, 20 Nov 2007 11:13:41 +0100 Subject: [S390] cio: Register/unregister subchannels only from kslowcrw. Make sure all subchannel handling is done on the slow path workqueue so that we don't have races between an old subchannel unregistering and a new subchannel with the same name registering. Signed-off-by: Cornelia Huck Signed-off-by: Martin Schwidefsky --- drivers/s390/cio/css.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/s390/cio/css.c') diff --git a/drivers/s390/cio/css.c b/drivers/s390/cio/css.c index 838f7ac0dc3..6db31089d2d 100644 --- a/drivers/s390/cio/css.c +++ b/drivers/s390/cio/css.c @@ -483,7 +483,7 @@ static DECLARE_WORK(css_reprobe_work, reprobe_all); void css_schedule_reprobe(void) { need_reprobe = 1; - queue_work(ccw_device_work, &css_reprobe_work); + queue_work(slow_path_wq, &css_reprobe_work); } EXPORT_SYMBOL_GPL(css_schedule_reprobe); -- cgit v1.2.3