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Commit 1ce8a0d3 authored by Kay Sievers's avatar Kay Sievers Committed by Greg Kroah-Hartman
Browse files

Driver Core: aoe: add nodename for aoe devices 



This adds support to the AOE core to report the proper device name to
userspace for the AOE devices.

Signed-off-by: default avatarKay Sievers <kay.sievers@vrfy.org>
Signed-off-by: default avatarJan Blunck <jblunck@suse.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 02200d06

drivers/block/aoe/aoechr.c

+7 −0
Original line number Diff line number Diff line
@@ -266,6 +266,11 @@ static const struct file_operations aoe_fops = { 
	.owner = THIS_MODULE,

};



static char *aoe_nodename(struct device *dev)

{

	return kasprintf(GFP_KERNEL, "etherd/%s", dev_name(dev));

}



int __init

aoechr_init(void)

{
@@ -283,6 +288,8 @@ aoechr_init(void) 
		unregister_chrdev(AOE_MAJOR, "aoechr");

		return PTR_ERR(aoe_class);

	}

	aoe_class->nodename = aoe_nodename;



	for (i = 0; i < ARRAY_SIZE(chardevs); ++i)

		device_create(aoe_class, NULL,

			      MKDEV(AOE_MAJOR, chardevs[i].minor), NULL,