diff options
| -rw-r--r-- | drivers/infiniband/core/netlink.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/infiniband/core/netlink.c b/drivers/infiniband/core/netlink.c index 484d6a8a2811..e36c39e3cc2b 100644 --- a/drivers/infiniband/core/netlink.c +++ b/drivers/infiniband/core/netlink.c @@ -155,12 +155,15 @@ static int rdma_nl_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh, unsigned int op = RDMA_NL_GET_OP(type); struct netlink_callback cb = {}; struct netlink_dump_control c = {}; + const struct rdma_nl_cbs *cb_table; int ret; if (!is_nl_valid(index, op)) return -EINVAL; - if ((rdma_nl_types[index].cb_table[op].flags & RDMA_NL_ADMIN_PERM) && + cb_table = rdma_nl_types[type].cb_table; + + if ((cb_table[op].flags & RDMA_NL_ADMIN_PERM) && !netlink_capable(skb, CAP_NET_ADMIN)) return -EPERM; @@ -172,14 +175,14 @@ static int rdma_nl_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh, (index == RDMA_NL_LS && op == RDMA_NL_LS_OP_SET_TIMEOUT)) { cb.skb = skb; cb.nlh = nlh; - cb.dump = rdma_nl_types[index].cb_table[op].dump; + cb.dump = cb_table[op].dump; return cb.dump(skb, &cb); } else { - c.dump = rdma_nl_types[index].cb_table[op].dump; + c.dump = cb_table[op].dump; return netlink_dump_start(nls, skb, nlh, &c); } - if (rdma_nl_types[index].cb_table[op].doit) - ret = rdma_nl_types[index].cb_table[op].doit(skb, nlh, extack); + if (cb_table[op].doit) + ret = cb_table[op].doit(skb, nlh, extack); return ret; } |