UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

rnbd: use set_capacity_and_notify 

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>
Acked-by: Jack Wang <jinpu.wang@cloud.ionos.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Christoph Hellwig 2020-11-16 15:57:08 +01:00 committed by Jens Axboe
parent e864e49af3
commit 230272b4f8
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/block/rnbd/rnbd-clt.c
View File

@ -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;
}