From 859fc7c0cedca0f84dac471fa31e9512259e1ecd Mon Sep 17 00:00:00 2001 From: Ying Xue Date: Fri, 9 Jan 2015 15:27:01 +0800 Subject: tipc: cleanup core.c and core.h files Only the works of initializing and shutting down tipc module are done in core.h and core.c files, so all stuffs which are not closely associated with the two tasks should be moved to appropriate places. Signed-off-by: Ying Xue Tested-by: Tero Aho Reviewed-by: Jon Maloy Signed-off-by: David S. Miller --- net/tipc/server.c | 1 + 1 file changed, 1 insertion(+) (limited to 'net/tipc/server.c') diff --git a/net/tipc/server.c b/net/tipc/server.c index a538a02f869b..869eb0905754 100644 --- a/net/tipc/server.c +++ b/net/tipc/server.c @@ -35,6 +35,7 @@ #include "server.h" #include "core.h" +#include "socket.h" #include /* Number of messages to send before rescheduling */ -- cgit v1.2.3 From 4ac1c8d0ee9faf3a4be185cc4db1381fa0d81280 Mon Sep 17 00:00:00 2001 From: Ying Xue Date: Fri, 9 Jan 2015 15:27:09 +0800 Subject: tipc: name tipc name table support net namespace TIPC name table is used to store the mapping relationship between TIPC service name and socket port ID. When tipc supports namespace, it allows users to publish service names only owned by a certain namespace. Therefore, every namespace must have its private name table to prevent service names published to one namespace from being contaminated by other service names in another namespace. Therefore, The name table global variable (ie, nametbl) and its lock must be moved to tipc_net structure, and a parameter of namespace must be added for necessary functions so that they can obtain name table variable defined in tipc_net structure. Signed-off-by: Ying Xue Tested-by: Tero Aho Reviewed-by: Jon Maloy Signed-off-by: David S. Miller --- net/tipc/server.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'net/tipc/server.c') diff --git a/net/tipc/server.c b/net/tipc/server.c index 869eb0905754..b5bdaf721d70 100644 --- a/net/tipc/server.c +++ b/net/tipc/server.c @@ -256,7 +256,8 @@ static int tipc_receive_from_sock(struct tipc_conn *con) goto out_close; } - s->tipc_conn_recvmsg(con->conid, &addr, con->usr_data, buf, ret); + s->tipc_conn_recvmsg(sock_net(con->sock->sk), con->conid, &addr, + con->usr_data, buf, ret); kmem_cache_free(s->rcvbuf_cache, buf); -- cgit v1.2.3 From a62fbccecd62bacb4416fc427239f5b43b25d05e Mon Sep 17 00:00:00 2001 From: Ying Xue Date: Fri, 9 Jan 2015 15:27:11 +0800 Subject: tipc: make subscriber server support net namespace TIPC establishes one subscriber server which allows users to subscribe their interesting name service status. After tipc supports namespace, one dedicated tipc stack instance is created for each namespace, and each instance can be deemed as one independent TIPC node. As a result, subscriber server must be built for each namespace. Signed-off-by: Ying Xue Tested-by: Tero Aho Reviewed-by: Jon Maloy Signed-off-by: David S. Miller --- net/tipc/server.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/tipc/server.c') diff --git a/net/tipc/server.c b/net/tipc/server.c index b5bdaf721d70..eadd4ed45905 100644 --- a/net/tipc/server.c +++ b/net/tipc/server.c @@ -309,7 +309,7 @@ static struct socket *tipc_create_listen_sock(struct tipc_conn *con) struct socket *sock = NULL; int ret; - ret = tipc_sock_create_local(s->type, &sock); + ret = tipc_sock_create_local(s->net, s->type, &sock); if (ret < 0) return NULL; ret = kernel_setsockopt(sock, SOL_TIPC, TIPC_IMPORTANCE, -- cgit v1.2.3