diff options
Diffstat (limited to 'include/rdma/rdma_netlink.h')
| -rw-r--r-- | include/rdma/rdma_netlink.h | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/include/rdma/rdma_netlink.h b/include/rdma/rdma_netlink.h index 10732ab31ba2..ab22759de7ea 100644 --- a/include/rdma/rdma_netlink.h +++ b/include/rdma/rdma_netlink.h @@ -6,6 +6,12 @@ #include <linux/netlink.h> #include <uapi/rdma/rdma_netlink.h> +enum { + RDMA_NLDEV_ATTR_EMPTY_STRING = 1, + RDMA_NLDEV_ATTR_ENTRY_STRLEN = 16, + RDMA_NLDEV_ATTR_CHARDEV_TYPE_SIZE = 32, +}; + struct rdma_nl_cbs { int (*doit)(struct sk_buff *skb, struct nlmsghdr *nlh, struct netlink_ext_ack *extack); @@ -70,28 +76,32 @@ int ibnl_put_attr(struct sk_buff *skb, struct nlmsghdr *nlh, /** * Send the supplied skb to a specific userspace PID. + * @net: Net namespace in which to send the skb * @skb: The netlink skb * @pid: Userspace netlink process ID * Returns 0 on success or a negative error code. */ -int rdma_nl_unicast(struct sk_buff *skb, u32 pid); +int rdma_nl_unicast(struct net *net, struct sk_buff *skb, u32 pid); /** * Send, with wait/1 retry, the supplied skb to a specific userspace PID. + * @net: Net namespace in which to send the skb * @skb: The netlink skb * @pid: Userspace netlink process ID * Returns 0 on success or a negative error code. */ -int rdma_nl_unicast_wait(struct sk_buff *skb, __u32 pid); +int rdma_nl_unicast_wait(struct net *net, struct sk_buff *skb, __u32 pid); /** * Send the supplied skb to a netlink group. + * @net: Net namespace in which to send the skb * @skb: The netlink skb * @group: Netlink group ID * @flags: allocation flags * Returns 0 on success or a negative error code. */ -int rdma_nl_multicast(struct sk_buff *skb, unsigned int group, gfp_t flags); +int rdma_nl_multicast(struct net *net, struct sk_buff *skb, + unsigned int group, gfp_t flags); /** * Check if there are any listeners to the netlink group @@ -110,4 +120,6 @@ void rdma_link_register(struct rdma_link_ops *ops); void rdma_link_unregister(struct rdma_link_ops *ops); #define MODULE_ALIAS_RDMA_LINK(type) MODULE_ALIAS("rdma-link-" type) +#define MODULE_ALIAS_RDMA_CLIENT(type) MODULE_ALIAS("rdma-client-" type) + #endif /* _RDMA_NETLINK_H */ |