Messages in this thread Patch in this message | | | From | Philipp Reisner <> | Subject | [PATCH 02/38] drbd: Remove pointless check | Date | Wed, 25 Nov 2015 11:53:35 +0100 |
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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: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com> --- drivers/block/drbd/drbd_nl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/block/drbd/drbd_nl.c b/drivers/block/drbd/drbd_nl.c index e80cbef..a1a01cc 100644 --- a/drivers/block/drbd/drbd_nl.c +++ b/drivers/block/drbd/drbd_nl.c @@ -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 */ -- 1.9.1
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