From 2189c97cdbed630d5971ab22f05dc998774e354e Mon Sep 17 00:00:00 2001 From: Dan Melnic Date: Mon, 18 Sep 2017 13:08:51 -0700 Subject: [PATCH] block/ndb: add WQ_UNBOUND to the knbd-recv workqueue Add WQ_UNBOUND to the knbd-recv workqueue so we're not bound to a single CPU that is selected at device creation time. Signed-off-by: Dan Melnic Reviewed-by: Josef Bacik Signed-off-by: Jens Axboe --- drivers/block/nbd.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c index abc0a815354f..1147e4680c80 100644 --- a/drivers/block/nbd.c +++ b/drivers/block/nbd.c @@ -2106,7 +2106,8 @@ static int __init nbd_init(void) if (nbds_max > 1UL << (MINORBITS - part_shift)) return -EINVAL; recv_workqueue = alloc_workqueue("knbd-recv", - WQ_MEM_RECLAIM | WQ_HIGHPRI, 0); + WQ_MEM_RECLAIM | WQ_HIGHPRI | + WQ_UNBOUND, 0); if (!recv_workqueue) return -ENOMEM;