From 39e91a60c823603d6377cc8fa0b0bf301d1966eb Mon Sep 17 00:00:00 2001 From: Lars Ellenberg Date: Tue, 24 Mar 2015 10:40:26 +0100 Subject: drbd: use resource name in workqueue Since kernel 3.3, we can use snprintf-style arguments to create a workqueue. Signed-off-by: Philipp Reisner Signed-off-by: Lars Ellenberg Signed-off-by: Jens Axboe --- drivers/block/drbd/drbd_receiver.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'drivers/block/drbd/drbd_receiver.c') diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c index ea54341df3bf..1957fe8601dc 100644 --- a/drivers/block/drbd/drbd_receiver.c +++ b/drivers/block/drbd/drbd_receiver.c @@ -1124,7 +1124,10 @@ randomize: } drbd_thread_start(&connection->ack_receiver); - connection->ack_sender = create_singlethread_workqueue("drbd_ack_sender"); + /* opencoded create_singlethread_workqueue(), + * to be able to use format string arguments */ + connection->ack_sender = + alloc_ordered_workqueue("drbd_as_%s", WQ_MEM_RECLAIM, connection->resource->name); if (!connection->ack_sender) { drbd_err(connection, "Failed to create workqueue ack_sender\n"); return 0; -- cgit v1.2.3