Commit eed5c4b1 authored Aug 31, 2016 by Stefan Haberland Committed by Martin Schwidefsky Sep 20, 2016

s390/dasd: add missing KOBJ_CHANGE event for unformatted devices



The DASD device driver throws change events for the DASD blockdevice
after the online processing is done so that udev rules can take
actions after it.
The change event was missing for unformatted devices.

Signed-off-by: Stefan Haberland <sth@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

parent c42d8c7d

drivers/s390/block/dasd.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -336,6 +336,7 @@ static int dasd_state_basic_to_ready(struct dasd_device *device)
		{
		int rc;
		struct dasd_block *block;
		struct gendisk *disk;

		rc = 0;
		block = device->block;
		@@ -346,6 +347,9 @@ static int dasd_state_basic_to_ready(struct dasd_device *device)
		if (rc) {
		if (rc != -EAGAIN) {
		device->state = DASD_STATE_UNFMT;
		disk = device->block->gdp;
		kobject_uevent(&disk_to_dev(disk)->kobj,
		KOBJ_CHANGE);
		goto out;
		}
		return rc;