diff options
Diffstat (limited to 'drivers/infiniband/core/netlink.c')
| -rw-r--r-- | drivers/infiniband/core/netlink.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/infiniband/core/netlink.c b/drivers/infiniband/core/netlink.c index f782697cf4d8..e685148dd3e6 100644 --- a/drivers/infiniband/core/netlink.c +++ b/drivers/infiniband/core/netlink.c @@ -84,6 +84,15 @@ static bool is_nl_valid(unsigned int type, unsigned int op) return false; cb_table = rdma_nl_types[type].cb_table; +#ifdef CONFIG_MODULES + if (!cb_table) { + mutex_unlock(&rdma_nl_mutex); + request_module("rdma-netlink-subsys-%d", type); + mutex_lock(&rdma_nl_mutex); + cb_table = rdma_nl_types[type].cb_table; + } +#endif + if (!cb_table || (!cb_table[op].dump && !cb_table[op].doit)) return false; return true; |