u32 *flags = nlmsg_data(nlh);
u32 sportid = NETLINK_CB(skb).portid;
u32 seq = nlh->nlmsg_seq;
+ int err;
r_skb = nlmsg_new(xfrm_spdinfo_msgsize(), GFP_ATOMIC);
if (r_skb == NULL)
return -ENOMEM;
- if (build_spdinfo(r_skb, net, sportid, seq, *flags) < 0)
- BUG();
+ err = build_spdinfo(r_skb, net, sportid, seq, *flags);
+ BUG_ON(err < 0);
return nlmsg_unicast(net->xfrm.nlsk, r_skb, sportid);
}
u32 *flags = nlmsg_data(nlh);
u32 sportid = NETLINK_CB(skb).portid;
u32 seq = nlh->nlmsg_seq;
+ int err;
r_skb = nlmsg_new(xfrm_sadinfo_msgsize(), GFP_ATOMIC);
if (r_skb == NULL)
return -ENOMEM;
- if (build_sadinfo(r_skb, net, sportid, seq, *flags) < 0)
- BUG();
+ err = build_sadinfo(r_skb, net, sportid, seq, *flags);
+ BUG_ON(err < 0);
return nlmsg_unicast(net->xfrm.nlsk, r_skb, sportid);
}
c.seq = nlh->nlmsg_seq;
c.portid = nlh->nlmsg_pid;
- if (build_aevent(r_skb, x, &c) < 0)
- BUG();
+ err = build_aevent(r_skb, x, &c);
+ BUG_ON(err < 0);
+
err = nlmsg_unicast(net->xfrm.nlsk, r_skb, NETLINK_CB(skb).portid);
spin_unlock_bh(&x->lock);
xfrm_state_put(x);
{
struct net *net = &init_net;
struct sk_buff *skb;
+ int err;
skb = nlmsg_new(xfrm_migrate_msgsize(num_migrate, !!k, !!encap),
GFP_ATOMIC);
return -ENOMEM;
/* build migrate */
- if (build_migrate(skb, m, num_migrate, k, sel, encap, dir, type) < 0)
- BUG();
+ err = build_migrate(skb, m, num_migrate, k, sel, encap, dir, type);
+ BUG_ON(err < 0);
return xfrm_nlmsg_multicast(net, skb, 0, XFRMNLGRP_MIGRATE);
}
{
struct net *net = xs_net(x);
struct sk_buff *skb;
+ int err;
skb = nlmsg_new(xfrm_aevent_msgsize(x), GFP_ATOMIC);
if (skb == NULL)
return -ENOMEM;
- if (build_aevent(skb, x, c) < 0)
- BUG();
+ err = build_aevent(skb, x, c);
+ BUG_ON(err < 0);
return xfrm_nlmsg_multicast(net, skb, 0, XFRMNLGRP_AEVENTS);
}
{
struct net *net = xs_net(x);
struct sk_buff *skb;
+ int err;
skb = nlmsg_new(xfrm_acquire_msgsize(x, xp), GFP_ATOMIC);
if (skb == NULL)
return -ENOMEM;
- if (build_acquire(skb, x, xt, xp) < 0)
- BUG();
+ err = build_acquire(skb, x, xt, xp);
+ BUG_ON(err < 0);
return xfrm_nlmsg_multicast(net, skb, 0, XFRMNLGRP_ACQUIRE);
}
{
struct net *net = xp_net(xp);
struct sk_buff *skb;
+ int err;
skb = nlmsg_new(xfrm_polexpire_msgsize(xp), GFP_ATOMIC);
if (skb == NULL)
return -ENOMEM;
- if (build_polexpire(skb, xp, dir, c) < 0)
- BUG();
+ err = build_polexpire(skb, xp, dir, c);
+ BUG_ON(err < 0);
return xfrm_nlmsg_multicast(net, skb, 0, XFRMNLGRP_EXPIRE);
}
struct xfrm_selector *sel, xfrm_address_t *addr)
{
struct sk_buff *skb;
+ int err;
skb = nlmsg_new(xfrm_report_msgsize(), GFP_ATOMIC);
if (skb == NULL)
return -ENOMEM;
- if (build_report(skb, proto, sel, addr) < 0)
- BUG();
+ err = build_report(skb, proto, sel, addr);
+ BUG_ON(err < 0);
return xfrm_nlmsg_multicast(net, skb, 0, XFRMNLGRP_REPORT);
}
{
struct net *net = xs_net(x);
struct sk_buff *skb;
+ int err;
if (x->id.proto != IPPROTO_ESP)
return -EINVAL;
if (skb == NULL)
return -ENOMEM;
- if (build_mapping(skb, x, ipaddr, sport) < 0)
- BUG();
+ err = build_mapping(skb, x, ipaddr, sport);
+ BUG_ON(err < 0);
return xfrm_nlmsg_multicast(net, skb, 0, XFRMNLGRP_MAPPING);
}