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Commit 3b8a44f8 authored by Philipp Reisner's avatar Philipp Reisner Committed by Jens Axboe
Browse files

drbd: Remove pointless check 



In drbd-8.4 there is always a single connection per resource,
and there is always exactly one peer_device for a device.
peer_device can not be NULL here.

Signed-off-by: default avatarPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: default avatarLars Ellenberg <lars.ellenberg@linbit.com>
Signed-off-by: default avatarJens Axboe <axboe@fb.com>
parent bc2c049d

drivers/block/drbd/drbd_nl.c

+1 −1
Original line number Diff line number Diff line
@@ -1478,7 +1478,7 @@ int drbd_adm_attach(struct sk_buff *skb, struct genl_info *info) 
	device = adm_ctx.device;

	mutex_lock(&adm_ctx.resource->adm_mutex);

	peer_device = first_peer_device(device);

	connection = peer_device ? peer_device->connection : NULL;

	connection = peer_device->connection;

	conn_reconfig_start(connection);



	/* if you want to reconfigure, please tear down first */