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author | Ying Xue <ying.xue@windriver.com> | 2015-01-09 15:27:05 +0800 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2015-01-12 16:24:32 -0500 |
commit | f2f9800d4955a96d92896841d8ba9b04201deaa1 (patch) | |
tree | 3b817800cfd8fcb2de6d5a3d7eb4fff972fba681 /net/tipc/bearer.h | |
parent | c93d3baa24095887005647984cff5de8c63d3611 (diff) | |
download | linux-f2f9800d4955a96d92896841d8ba9b04201deaa1.tar.gz linux-f2f9800d4955a96d92896841d8ba9b04201deaa1.tar.xz |
tipc: make tipc node table aware of net namespace
Global variables associated with node table are below:
- node table list (node_htable)
- node hash table list (tipc_node_list)
- node table lock (node_list_lock)
- node number counter (tipc_num_nodes)
- node link number counter (tipc_num_links)
To make node table support namespace, above global variables must be
moved to tipc_net structure in order to keep secret for different
namespaces. As a consequence, these variables are allocated and
initialized when namespace is created, and deallocated when namespace
is destroyed. After the change, functions associated with these
variables have to utilize a namespace pointer to access them. So
adding namespace pointer as a parameter of these functions is the
major change made in the commit.
Signed-off-by: Ying Xue <ying.xue@windriver.com>
Tested-by: Tero Aho <Tero.Aho@coriant.com>
Reviewed-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc/bearer.h')
-rw-r--r-- | net/tipc/bearer.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/tipc/bearer.h b/net/tipc/bearer.h index 43f683aebbbe..91a8eeea309c 100644 --- a/net/tipc/bearer.h +++ b/net/tipc/bearer.h @@ -168,7 +168,7 @@ extern struct tipc_bearer __rcu *bearer_list[]; void tipc_rcv(struct net *net, struct sk_buff *skb, struct tipc_bearer *b_ptr); int tipc_enable_bearer(struct net *net, const char *bearer_name, u32 disc_domain, u32 priority); -int tipc_disable_bearer(const char *name); +int tipc_disable_bearer(struct net *net, const char *name); /* * Routines made available to TIPC by supported media types @@ -205,7 +205,7 @@ struct tipc_bearer *tipc_bearer_find(const char *name); struct tipc_media *tipc_media_find(const char *name); int tipc_bearer_setup(void); void tipc_bearer_cleanup(void); -void tipc_bearer_stop(void); +void tipc_bearer_stop(struct net *net); void tipc_bearer_send(u32 bearer_id, struct sk_buff *buf, struct tipc_media_addr *dest); |