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Diffstat (limited to 'net')
-rw-r--r--net/core/fib_rules.c3
-rw-r--r--net/ethtool/ioctl.c44
-rw-r--r--net/ipv4/fib_rules.c6
-rw-r--r--net/ipv4/ipmr.c2
-rw-r--r--net/ipv6/fib6_rules.c4
-rw-r--r--net/ipv6/ip6mr.c2
-rw-r--r--net/sched/cls_api.c1
7 files changed, 36 insertions, 26 deletions
diff --git a/net/core/fib_rules.c b/net/core/fib_rules.c
index 75282222e0b4..96622bfb838a 100644
--- a/net/core/fib_rules.c
+++ b/net/core/fib_rules.c
@@ -53,7 +53,7 @@ bool fib_rule_matchall(const struct fib_rule *rule)
EXPORT_SYMBOL_GPL(fib_rule_matchall);
int fib_default_rule_add(struct fib_rules_ops *ops,
- u32 pref, u32 table, u32 flags)
+ u32 pref, u32 table)
{
struct fib_rule *r;
@@ -65,7 +65,6 @@ int fib_default_rule_add(struct fib_rules_ops *ops,
r->action = FR_ACT_TO_TBL;
r->pref = pref;
r->table = table;
- r->flags = flags;
r->proto = RTPROT_KERNEL;
r->fr_net = ops->fro_net;
r->uid_range = fib_kuid_range_unset;
diff --git a/net/ethtool/ioctl.c b/net/ethtool/ioctl.c
index 86d47425038b..4bc9a2a07bbb 100644
--- a/net/ethtool/ioctl.c
+++ b/net/ethtool/ioctl.c
@@ -973,32 +973,35 @@ static noinline_for_stack int ethtool_set_rxnfc(struct net_device *dev,
u32 cmd, void __user *useraddr)
{
const struct ethtool_ops *ops = dev->ethtool_ops;
- struct ethtool_rxfh_param rxfh = {};
struct ethtool_rxnfc info;
size_t info_size = sizeof(info);
int rc;
- if (!ops->set_rxnfc || !ops->get_rxfh)
+ if (!ops->set_rxnfc)
return -EOPNOTSUPP;
rc = ethtool_rxnfc_copy_struct(cmd, &info, &info_size, useraddr);
if (rc)
return rc;
- rc = ops->get_rxfh(dev, &rxfh);
- if (rc)
- return rc;
+ if (ops->get_rxfh) {
+ struct ethtool_rxfh_param rxfh = {};
- /* Sanity check: if symmetric-xor is set, then:
- * 1 - no other fields besides IP src/dst and/or L4 src/dst
- * 2 - If src is set, dst must also be set
- */
- if ((rxfh.input_xfrm & RXH_XFRM_SYM_XOR) &&
- ((info.data & ~(RXH_IP_SRC | RXH_IP_DST |
- RXH_L4_B_0_1 | RXH_L4_B_2_3)) ||
- (!!(info.data & RXH_IP_SRC) ^ !!(info.data & RXH_IP_DST)) ||
- (!!(info.data & RXH_L4_B_0_1) ^ !!(info.data & RXH_L4_B_2_3))))
- return -EINVAL;
+ rc = ops->get_rxfh(dev, &rxfh);
+ if (rc)
+ return rc;
+
+ /* Sanity check: if symmetric-xor is set, then:
+ * 1 - no other fields besides IP src/dst and/or L4 src/dst
+ * 2 - If src is set, dst must also be set
+ */
+ if ((rxfh.input_xfrm & RXH_XFRM_SYM_XOR) &&
+ ((info.data & ~(RXH_IP_SRC | RXH_IP_DST |
+ RXH_L4_B_0_1 | RXH_L4_B_2_3)) ||
+ (!!(info.data & RXH_IP_SRC) ^ !!(info.data & RXH_IP_DST)) ||
+ (!!(info.data & RXH_L4_B_0_1) ^ !!(info.data & RXH_L4_B_2_3))))
+ return -EINVAL;
+ }
rc = ops->set_rxnfc(dev, &info);
if (rc)
@@ -1252,6 +1255,11 @@ static noinline_for_stack int ethtool_get_rxfh(struct net_device *dev,
&rxfh_dev.hfunc, sizeof(rxfh.hfunc))) {
ret = -EFAULT;
} else if (copy_to_user(useraddr +
+ offsetof(struct ethtool_rxfh, input_xfrm),
+ &rxfh_dev.input_xfrm,
+ sizeof(rxfh.input_xfrm))) {
+ ret = -EFAULT;
+ } else if (copy_to_user(useraddr +
offsetof(struct ethtool_rxfh, rss_config[0]),
rss_config, total_size)) {
ret = -EFAULT;
@@ -1299,14 +1307,16 @@ static noinline_for_stack int ethtool_set_rxfh(struct net_device *dev,
return -EOPNOTSUPP;
/* If either indir, hash key or function is valid, proceed further.
- * Must request at least one change: indir size, hash key or function.
+ * Must request at least one change: indir size, hash key, function
+ * or input transformation.
*/
if ((rxfh.indir_size &&
rxfh.indir_size != ETH_RXFH_INDIR_NO_CHANGE &&
rxfh.indir_size != dev_indir_size) ||
(rxfh.key_size && (rxfh.key_size != dev_key_size)) ||
(rxfh.indir_size == ETH_RXFH_INDIR_NO_CHANGE &&
- rxfh.key_size == 0 && rxfh.hfunc == ETH_RSS_HASH_NO_CHANGE))
+ rxfh.key_size == 0 && rxfh.hfunc == ETH_RSS_HASH_NO_CHANGE &&
+ rxfh.input_xfrm == RXH_XFRM_NO_CHANGE))
return -EINVAL;
if (rxfh.indir_size != ETH_RXFH_INDIR_NO_CHANGE)
diff --git a/net/ipv4/fib_rules.c b/net/ipv4/fib_rules.c
index 513f475c6a53..5bdd1c016009 100644
--- a/net/ipv4/fib_rules.c
+++ b/net/ipv4/fib_rules.c
@@ -395,13 +395,13 @@ static int fib_default_rules_init(struct fib_rules_ops *ops)
{
int err;
- err = fib_default_rule_add(ops, 0, RT_TABLE_LOCAL, 0);
+ err = fib_default_rule_add(ops, 0, RT_TABLE_LOCAL);
if (err < 0)
return err;
- err = fib_default_rule_add(ops, 0x7FFE, RT_TABLE_MAIN, 0);
+ err = fib_default_rule_add(ops, 0x7FFE, RT_TABLE_MAIN);
if (err < 0)
return err;
- err = fib_default_rule_add(ops, 0x7FFF, RT_TABLE_DEFAULT, 0);
+ err = fib_default_rule_add(ops, 0x7FFF, RT_TABLE_DEFAULT);
if (err < 0)
return err;
return 0;
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index 0063a237253b..9d6f59531b3a 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -253,7 +253,7 @@ static int __net_init ipmr_rules_init(struct net *net)
goto err1;
}
- err = fib_default_rule_add(ops, 0x7fff, RT_TABLE_DEFAULT, 0);
+ err = fib_default_rule_add(ops, 0x7fff, RT_TABLE_DEFAULT);
if (err < 0)
goto err2;
diff --git a/net/ipv6/fib6_rules.c b/net/ipv6/fib6_rules.c
index 7c2003833010..7523c4baef35 100644
--- a/net/ipv6/fib6_rules.c
+++ b/net/ipv6/fib6_rules.c
@@ -475,11 +475,11 @@ static int __net_init fib6_rules_net_init(struct net *net)
if (IS_ERR(ops))
return PTR_ERR(ops);
- err = fib_default_rule_add(ops, 0, RT6_TABLE_LOCAL, 0);
+ err = fib_default_rule_add(ops, 0, RT6_TABLE_LOCAL);
if (err)
goto out_fib6_rules_ops;
- err = fib_default_rule_add(ops, 0x7FFE, RT6_TABLE_MAIN, 0);
+ err = fib_default_rule_add(ops, 0x7FFE, RT6_TABLE_MAIN);
if (err)
goto out_fib6_rules_ops;
diff --git a/net/ipv6/ip6mr.c b/net/ipv6/ip6mr.c
index 30ca064b76ef..9782c180fee6 100644
--- a/net/ipv6/ip6mr.c
+++ b/net/ipv6/ip6mr.c
@@ -242,7 +242,7 @@ static int __net_init ip6mr_rules_init(struct net *net)
goto err1;
}
- err = fib_default_rule_add(ops, 0x7fff, RT6_TABLE_DFLT, 0);
+ err = fib_default_rule_add(ops, 0x7fff, RT6_TABLE_DFLT);
if (err < 0)
goto err2;
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index 3c50b4037755..adf5de1ff773 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -2735,6 +2735,7 @@ errout:
}
static const struct nla_policy tcf_tfilter_dump_policy[TCA_MAX + 1] = {
+ [TCA_CHAIN] = { .type = NLA_U32 },
[TCA_DUMP_FLAGS] = NLA_POLICY_BITFIELD32(TCA_DUMP_FLAGS_TERSE),
};
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