On Mon, Sep 18, 2017 at 12:56:17PM -0700, Dan Melnic wrote: > 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 <[email protected]> > --- > drivers/block/nbd.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c > index 2aa87cb..ac3c5ecc 100644 > --- a/drivers/block/nbd.c > +++ b/drivers/block/nbd.c > @@ -2080,7 +2080,9 @@ 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);
This can go on the line above. You can add Reviewed-by: Josef Bacik <[email protected]> once you've made that adjustment. Thanks, Josef
