On Fri, Jul 22, 2016 at 06:04:53AM +0800, Anand Jain wrote: > From: Anand Jain <Anand.Jain@xxxxxxxxxx> > > At the end of unmount/dev-delete, if the device exclusive open is not > actually closed, then there might be a race with another program in > the userland who is trying to open the device in exclusive mode and > it may fail for eg: > unmount /btrfs; fsck /dev/x > btrfs dev del /dev/x /btrfs; fsck /dev/x > so here background blkdev_put() is not a choice missing signed-off, I'll add it Reviewed-by: David Sterba <dsterba@xxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
