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path: root/net/xfrm/xfrm_input.c
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Diffstat (limited to 'net/xfrm/xfrm_input.c')
-rw-r--r--net/xfrm/xfrm_input.c25
1 files changed, 13 insertions, 12 deletions
diff --git a/net/xfrm/xfrm_input.c b/net/xfrm/xfrm_input.c
index 75279402ccf..b4a13178fb4 100644
--- a/net/xfrm/xfrm_input.c
+++ b/net/xfrm/xfrm_input.c
@@ -104,6 +104,7 @@ EXPORT_SYMBOL(xfrm_prepare_input);
int xfrm_input(struct sk_buff *skb, int nexthdr, __be32 spi, int encap_type)
{
+ struct net *net = dev_net(skb->dev);
int err;
__be32 seq;
struct xfrm_state *x;
@@ -127,7 +128,7 @@ int xfrm_input(struct sk_buff *skb, int nexthdr, __be32 spi, int encap_type)
sp = secpath_dup(skb->sp);
if (!sp) {
- XFRM_INC_STATS(LINUX_MIB_XFRMINERROR);
+ XFRM_INC_STATS(net, LINUX_MIB_XFRMINERROR);
goto drop;
}
if (skb->sp)
@@ -141,19 +142,19 @@ int xfrm_input(struct sk_buff *skb, int nexthdr, __be32 spi, int encap_type)
seq = 0;
if (!spi && (err = xfrm_parse_spi(skb, nexthdr, &spi, &seq)) != 0) {
- XFRM_INC_STATS(LINUX_MIB_XFRMINHDRERROR);
+ XFRM_INC_STATS(net, LINUX_MIB_XFRMINHDRERROR);
goto drop;
}
do {
if (skb->sp->len == XFRM_MAX_DEPTH) {
- XFRM_INC_STATS(LINUX_MIB_XFRMINBUFFERERROR);
+ XFRM_INC_STATS(net, LINUX_MIB_XFRMINBUFFERERROR);
goto drop;
}
- x = xfrm_state_lookup(daddr, spi, nexthdr, family);
+ x = xfrm_state_lookup(net, daddr, spi, nexthdr, family);
if (x == NULL) {
- XFRM_INC_STATS(LINUX_MIB_XFRMINNOSTATES);
+ XFRM_INC_STATS(net, LINUX_MIB_XFRMINNOSTATES);
xfrm_audit_state_notfound(skb, family, spi, seq);
goto drop;
}
@@ -162,22 +163,22 @@ int xfrm_input(struct sk_buff *skb, int nexthdr, __be32 spi, int encap_type)
spin_lock(&x->lock);
if (unlikely(x->km.state != XFRM_STATE_VALID)) {
- XFRM_INC_STATS(LINUX_MIB_XFRMINSTATEINVALID);
+ XFRM_INC_STATS(net, LINUX_MIB_XFRMINSTATEINVALID);
goto drop_unlock;
}
if ((x->encap ? x->encap->encap_type : 0) != encap_type) {
- XFRM_INC_STATS(LINUX_MIB_XFRMINSTATEMISMATCH);
+ XFRM_INC_STATS(net, LINUX_MIB_XFRMINSTATEMISMATCH);
goto drop_unlock;
}
if (x->props.replay_window && xfrm_replay_check(x, skb, seq)) {
- XFRM_INC_STATS(LINUX_MIB_XFRMINSTATESEQERROR);
+ XFRM_INC_STATS(net, LINUX_MIB_XFRMINSTATESEQERROR);
goto drop_unlock;
}
if (xfrm_state_check_expire(x)) {
- XFRM_INC_STATS(LINUX_MIB_XFRMINSTATEEXPIRED);
+ XFRM_INC_STATS(net, LINUX_MIB_XFRMINSTATEEXPIRED);
goto drop_unlock;
}
@@ -198,7 +199,7 @@ resume:
x->type->proto);
x->stats.integrity_failed++;
}
- XFRM_INC_STATS(LINUX_MIB_XFRMINSTATEPROTOERROR);
+ XFRM_INC_STATS(net, LINUX_MIB_XFRMINSTATEPROTOERROR);
goto drop_unlock;
}
@@ -224,7 +225,7 @@ resume:
}
if (inner_mode->input(x, skb)) {
- XFRM_INC_STATS(LINUX_MIB_XFRMINSTATEMODEERROR);
+ XFRM_INC_STATS(net, LINUX_MIB_XFRMINSTATEMODEERROR);
goto drop;
}
@@ -242,7 +243,7 @@ resume:
err = xfrm_parse_spi(skb, nexthdr, &spi, &seq);
if (err < 0) {
- XFRM_INC_STATS(LINUX_MIB_XFRMINHDRERROR);
+ XFRM_INC_STATS(net, LINUX_MIB_XFRMINHDRERROR);
goto drop;
}
} while (!err);