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| author | Erik Hugne <erik.hugne@ericsson.com> | 2014-04-24 16:26:47 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-04-26 18:13:24 +0200 |
| commit | 78acb1f9b898e85fa2c1e28e700b54b66b288e8d (patch) | |
| tree | 0520313d3d6afcc42d7aaf27fbe699e8bc71e2d5 /net/tipc/node.h | |
| parent | tipc: add support for link state subscriptions (diff) | |
| download | linux-78acb1f9b898e85fa2c1e28e700b54b66b288e8d.tar.xz linux-78acb1f9b898e85fa2c1e28e700b54b66b288e8d.zip | |
tipc: add ioctl to fetch link names
We add a new ioctl for AF_TIPC that can be used to fetch the
logical name for a link to a remote node on a given bearer. This
should be used in combination with link state subscriptions.
The logical name size limit definitions are moved to tipc.h, as
they are now also needed by the new ioctl.
Signed-off-by: Erik Hugne <erik.hugne@ericsson.com>
Reviewed-by: Ying Xue <ying.xue@windriver.com>
Reviewed-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc/node.h')
| -rw-r--r-- | net/tipc/node.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/tipc/node.h b/net/tipc/node.h index 7cbb8cec1a93..411b19114064 100644 --- a/net/tipc/node.h +++ b/net/tipc/node.h @@ -118,6 +118,7 @@ int tipc_node_active_links(struct tipc_node *n_ptr); int tipc_node_is_up(struct tipc_node *n_ptr); struct sk_buff *tipc_node_get_links(const void *req_tlv_area, int req_tlv_space); struct sk_buff *tipc_node_get_nodes(const void *req_tlv_area, int req_tlv_space); +int tipc_node_get_linkname(u32 bearer_id, u32 node, char *linkname, size_t len); static inline void tipc_node_lock(struct tipc_node *n_ptr) { |