| Message ID | 20201106190337.1973127-19-hch@lst.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [01/24] block: remove the call to __invalidate_device in check_disk_size_change | expand |
On Fri, Nov 6, 2020 at 8:04 PM Christoph Hellwig <hch@lst.de> wrote: > > Use set_capacity_and_notify to set the size of both the disk and block > device. This also gets the uevent notifications for the resize for free. > > Signed-off-by: Christoph Hellwig <hch@lst.de> Thanks, Christoph! Acked-by: Jack Wang <jinpu.wang@cloud.ionos.com> > --- > drivers/block/rnbd/rnbd-clt.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/drivers/block/rnbd/rnbd-clt.c b/drivers/block/rnbd/rnbd-clt.c > index 8b2411ccbda97c..bb13d7dd195a08 100644 > --- a/drivers/block/rnbd/rnbd-clt.c > +++ b/drivers/block/rnbd/rnbd-clt.c > @@ -100,8 +100,7 @@ static int rnbd_clt_change_capacity(struct rnbd_clt_dev *dev, > rnbd_clt_info(dev, "Device size changed from %zu to %zu sectors\n", > dev->nsectors, new_nsectors); > dev->nsectors = new_nsectors; > - set_capacity(dev->gd, dev->nsectors); > - revalidate_disk_size(dev->gd, true); > + set_capacity_and_notify(dev->gd, dev->nsectors); > return 0; > } > > -- > 2.28.0 >
diff --git a/drivers/block/rnbd/rnbd-clt.c b/drivers/block/rnbd/rnbd-clt.c index 8b2411ccbda97c..bb13d7dd195a08 100644 --- a/drivers/block/rnbd/rnbd-clt.c +++ b/drivers/block/rnbd/rnbd-clt.c @@ -100,8 +100,7 @@ static int rnbd_clt_change_capacity(struct rnbd_clt_dev *dev, rnbd_clt_info(dev, "Device size changed from %zu to %zu sectors\n", dev->nsectors, new_nsectors); dev->nsectors = new_nsectors; - set_capacity(dev->gd, dev->nsectors); - revalidate_disk_size(dev->gd, true); + set_capacity_and_notify(dev->gd, dev->nsectors); return 0; }
Use set_capacity_and_notify to set the size of both the disk and block device. This also gets the uevent notifications for the resize for free. Signed-off-by: Christoph Hellwig <hch@lst.de> --- drivers/block/rnbd/rnbd-clt.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)