[PATCH rdma-next V2 03/27] RDMA/netlink: Rename and remove redundant parameter from ibnl_unicast
From: Leon Romanovsky <leon@kernel.org>
Date: 2017-07-03 06:29:24
Also in:
linux-rdma
Subsystem:
infiniband subsystem, the rest · Maintainers:
Jason Gunthorpe, Leon Romanovsky, Linus Torvalds
From: Leon Romanovsky <redacted> Netlink message header is not needed for unicast reply, hence remove it. Signed-off-by: Leon Romanovsky <redacted> Reviewed-by: Steve Wise <redacted> --- drivers/infiniband/core/iwpm_msg.c | 6 +++--- drivers/infiniband/core/iwpm_util.c | 4 ++-- drivers/infiniband/core/netlink.c | 5 ++--- include/rdma/rdma_netlink.h | 4 +--- 4 files changed, 8 insertions(+), 11 deletions(-)
diff --git a/drivers/infiniband/core/iwpm_msg.c b/drivers/infiniband/core/iwpm_msg.c
index 1fab707b1f68..8f84557d04e3 100644
--- a/drivers/infiniband/core/iwpm_msg.c
+++ b/drivers/infiniband/core/iwpm_msg.c@@ -172,7 +172,7 @@ int iwpm_add_mapping(struct iwpm_sa_data *pm_msg, u8 nl_client) goto add_mapping_error; nlmsg_request->req_buffer = pm_msg; - ret = ibnl_unicast(skb, nlh, iwpm_user_pid); + ret = rdma_nl_unicast(skb, iwpm_user_pid); if (ret) { skb = NULL; /* skb is freed in the netlink send-op handling */ iwpm_user_pid = IWPM_PID_UNDEFINED;
@@ -248,7 +248,7 @@ int iwpm_add_and_query_mapping(struct iwpm_sa_data *pm_msg, u8 nl_client) goto query_mapping_error; nlmsg_request->req_buffer = pm_msg; - ret = ibnl_unicast(skb, nlh, iwpm_user_pid); + ret = rdma_nl_unicast(skb, iwpm_user_pid); if (ret) { skb = NULL; /* skb is freed in the netlink send-op handling */ err_str = "Unable to send a nlmsg";
@@ -308,7 +308,7 @@ int iwpm_remove_mapping(struct sockaddr_storage *local_addr, u8 nl_client) if (ret) goto remove_mapping_error; - ret = ibnl_unicast(skb, nlh, iwpm_user_pid); + ret = rdma_nl_unicast(skb, iwpm_user_pid); if (ret) { skb = NULL; /* skb is freed in the netlink send-op handling */ iwpm_user_pid = IWPM_PID_UNDEFINED;
diff --git a/drivers/infiniband/core/iwpm_util.c b/drivers/infiniband/core/iwpm_util.c
index c46442ac71a2..c81c55942626 100644
--- a/drivers/infiniband/core/iwpm_util.c
+++ b/drivers/infiniband/core/iwpm_util.c@@ -597,7 +597,7 @@ static int send_mapinfo_num(u32 mapping_num, u8 nl_client, int iwpm_pid) &mapping_num, IWPM_NLA_MAPINFO_SEND_NUM); if (ret) goto mapinfo_num_error; - ret = ibnl_unicast(skb, nlh, iwpm_pid); + ret = rdma_nl_unicast(skb, iwpm_pid); if (ret) { skb = NULL; err_str = "Unable to send a nlmsg";
@@ -626,7 +626,7 @@ static int send_nlmsg_done(struct sk_buff *skb, u8 nl_client, int iwpm_pid) return -ENOMEM; } nlh->nlmsg_type = NLMSG_DONE; - ret = ibnl_unicast(skb, (struct nlmsghdr *)skb->data, iwpm_pid); + ret = rdma_nl_unicast(skb, iwpm_pid); if (ret) pr_warn("%s Unable to send a nlmsg\n", __func__); return ret;
diff --git a/drivers/infiniband/core/netlink.c b/drivers/infiniband/core/netlink.c
index 19476a584de3..95e2453753ff 100644
--- a/drivers/infiniband/core/netlink.c
+++ b/drivers/infiniband/core/netlink.c@@ -241,12 +241,11 @@ static void rdma_nl_rcv(struct sk_buff *skb) mutex_unlock(&rdma_nl_mutex); } -int ibnl_unicast(struct sk_buff *skb, struct nlmsghdr *nlh, - __u32 pid) +int rdma_nl_unicast(struct sk_buff *skb, u32 pid) { return nlmsg_unicast(nls, skb, pid); } -EXPORT_SYMBOL(ibnl_unicast); +EXPORT_SYMBOL(rdma_nl_unicast); int ibnl_multicast(struct sk_buff *skb, struct nlmsghdr *nlh, unsigned int group, gfp_t flags)
diff --git a/include/rdma/rdma_netlink.h b/include/rdma/rdma_netlink.h
index 79d8802f3ef7..cada662baf16 100644
--- a/include/rdma/rdma_netlink.h
+++ b/include/rdma/rdma_netlink.h@@ -56,12 +56,10 @@ int ibnl_put_attr(struct sk_buff *skb, struct nlmsghdr *nlh, /** * Send the supplied skb to a specific userspace PID. * @skb: The netlink skb - * @nlh: Header of the netlink message to send * @pid: Userspace netlink process ID * Returns 0 on success or a negative error code. */ -int ibnl_unicast(struct sk_buff *skb, struct nlmsghdr *nlh, - __u32 pid); +int rdma_nl_unicast(struct sk_buff *skb, u32 pid); /** * Send the supplied skb to a netlink group.
--
2.13.2