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Commit e0d7bf5d authored by Ming Lei's avatar Ming Lei Committed by Greg Kroah-Hartman
Browse files

kobject: return the result of uevent sending by netlink 



We need to return the result of uevent sending by netlink
to caller, when uevent_helper is disabled and CONFIG_NET
is defined.

Signed-off-by: default avatarMing Lei <tom.leiming@gmail.com>
Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent c65b9145

lib/kobject_uevent.c

+4 −2
Original line number Diff line number Diff line
@@ -225,8 +225,10 @@ int kobject_uevent_env(struct kobject *kobj, enum kobject_action action, 
			}



			NETLINK_CB(skb).dst_group = 1;

			netlink_broadcast(uevent_sock, skb, 0, 1, GFP_KERNEL);

		}

			retval = netlink_broadcast(uevent_sock, skb, 0, 1,

						   GFP_KERNEL);

		} else

			retval = -ENOMEM;

	}

#endif