Commit bd6abfc8 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Jens Axboe
Browse files

ubd: remove commented out code in ubd_open 



This code has been dead forever, make sure it doesn't show up in code
searches.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarHannes Reinecke <hare@suse.de>
Acked-by: default avatarChristian Brauner <brauner@kernel.org>
Acked-by: default avatarRichard Weinberger <richard@nod.at>
Link: https://lore.kernel.org/r/20230608110258.189493-25-hch@lst.de


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 99b07780

arch/um/drivers/ubd_kern.c

+0 −7
Original line number Diff line number Diff line
@@ -1170,13 +1170,6 @@ static int ubd_open(struct gendisk *disk, fmode_t mode) 
	}

	ubd_dev->count++;

	set_disk_ro(disk, !ubd_dev->openflags.w);



	/* This should no more be needed. And it didn't work anyway to exclude

	 * read-write remounting of filesystems.*/

	/*if((mode & FMODE_WRITE) && !ubd_dev->openflags.w){

	        if(--ubd_dev->count == 0) ubd_close_dev(ubd_dev);

	        err = -EROFS;

	}*/

out:

	mutex_unlock(&ubd_mutex);

	return err;