From: Juntong Deng Date: Fri, 8 Mar 2024 11:33:04 +0000 (+0000) Subject: net/netlink: Add getsockopt support for NETLINK_LISTEN_ALL_NSID X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=8b6d307f4391c20cfd76bbb15f8b3784d36e0755;p=linux.git net/netlink: Add getsockopt support for NETLINK_LISTEN_ALL_NSID Currently getsockopt does not support NETLINK_LISTEN_ALL_NSID, and we are unable to get the value of NETLINK_LISTEN_ALL_NSID socket option through getsockopt. This patch adds getsockopt support for NETLINK_LISTEN_ALL_NSID. Signed-off-by: Juntong Deng Link: https://lore.kernel.org/r/AM6PR03MB58482322B7B335308DA56FE599272@AM6PR03MB5848.eurprd03.prod.outlook.com Signed-off-by: Jakub Kicinski --- diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c index da846212fb9b2..7554803218a25 100644 --- a/net/netlink/af_netlink.c +++ b/net/netlink/af_netlink.c @@ -1773,6 +1773,9 @@ static int netlink_getsockopt(struct socket *sock, int level, int optname, netlink_unlock_table(); return err; } + case NETLINK_LISTEN_ALL_NSID: + flag = NETLINK_F_LISTEN_ALL_NSID; + break; case NETLINK_CAP_ACK: flag = NETLINK_F_CAP_ACK; break;