NLM_F_DUMP needs to be specified in cases where all existing network interfaces are requested. As NLM_F_DUMP happens to be covered by the current check for valid flags, update the check to allow the flag being set by the caller. --- ell/netlink.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ell/netlink.c b/ell/netlink.c index d247173..79a2a00 100644 --- a/ell/netlink.c +++ b/ell/netlink.c @@ -396,7 +396,7 @@ LIB_EXPORT unsigned int l_netlink_send(struct l_netlink *netlink, !netlink->command_lookup) return 0; - if (flags & 0xff) + if (flags & 0xff & ~NLM_F_DUMP) return 0; if (function) -- 1.9.1