block: move the ->devnode callback to struct block_device_operations

There really isn't any good reason to stash a method directly into struct gendisk. Move it together with the other block device operations.

Christoph Hellwig committed 6 years ago

Commit 348e1141 parent c6a564f4 files · +9 −9Browse files

Showing the changes to include/linux/blkdev.h (1 of 4 files). Show all

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@@ -1697,6 +1697,7 @@ struct block_device_operations { · 1696 unmodified lines
1697	void (swap_slot_free_notify) (struct block_device , unsigned long);	1697	void (swap_slot_free_notify) (struct block_device , unsigned long);
1698	int (report_zones)(struct gendisk , sector_t sector,	1698	int (report_zones)(struct gendisk , sector_t sector,
1699	unsigned int nr_zones, report_zones_cb cb, void *data);	1699	unsigned int nr_zones, report_zones_cb cb, void *data);
		1700	char (devnode)(struct gendisk disk, umode_t mode);
1700	struct module *owner;	1701	struct module *owner;
1701	const struct pr_ops *pr_ops;	1702	const struct pr_ops *pr_ops;
1702	};	1703	};