Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/net/openvswitch/meter.c b/net/openvswitch/meter.c
index c038e02..3323b79 100644
--- a/net/openvswitch/meter.c
+++ b/net/openvswitch/meter.c
@@ -1,9 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2017 Nicira, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General Public
- * License as published by the Free Software Foundation.
*/
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
@@ -127,7 +124,7 @@
OVS_METER_ATTR_PAD))
goto error;
- nla = nla_nest_start(reply, OVS_METER_ATTR_BANDS);
+ nla = nla_nest_start_noflag(reply, OVS_METER_ATTR_BANDS);
if (!nla)
goto error;
@@ -136,7 +133,7 @@
for (i = 0; i < meter->n_bands; ++i, ++band) {
struct nlattr *band_nla;
- band_nla = nla_nest_start(reply, OVS_BAND_ATTR_UNSPEC);
+ band_nla = nla_nest_start_noflag(reply, OVS_BAND_ATTR_UNSPEC);
if (!band_nla || nla_put(reply, OVS_BAND_ATTR_STATS,
sizeof(struct ovs_flow_stats),
&band->stats))
@@ -166,11 +163,11 @@
nla_put_u32(reply, OVS_METER_ATTR_MAX_BANDS, DP_MAX_BANDS))
goto nla_put_failure;
- nla = nla_nest_start(reply, OVS_METER_ATTR_BANDS);
+ nla = nla_nest_start_noflag(reply, OVS_METER_ATTR_BANDS);
if (!nla)
goto nla_put_failure;
- band_nla = nla_nest_start(reply, OVS_BAND_ATTR_UNSPEC);
+ band_nla = nla_nest_start_noflag(reply, OVS_BAND_ATTR_UNSPEC);
if (!band_nla)
goto nla_put_failure;
/* Currently only DROP band type is supported. */
@@ -206,8 +203,7 @@
return ERR_PTR(-EINVAL);
/* Allocate and set up the meter before locking anything. */
- meter = kzalloc(n_bands * sizeof(struct dp_meter_band) +
- sizeof(*meter), GFP_KERNEL);
+ meter = kzalloc(struct_size(meter, bands, n_bands), GFP_KERNEL);
if (!meter)
return ERR_PTR(-ENOMEM);
@@ -228,9 +224,9 @@
struct nlattr *attr[OVS_BAND_ATTR_MAX + 1];
u32 band_max_delta_t;
- err = nla_parse((struct nlattr **)&attr, OVS_BAND_ATTR_MAX,
- nla_data(nla), nla_len(nla), band_policy,
- NULL);
+ err = nla_parse_deprecated((struct nlattr **)&attr,
+ OVS_BAND_ATTR_MAX, nla_data(nla),
+ nla_len(nla), band_policy, NULL);
if (err)
goto exit_free_meter;
@@ -527,27 +523,27 @@
static struct genl_ops dp_meter_genl_ops[] = {
{ .cmd = OVS_METER_CMD_FEATURES,
+ .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
.flags = 0, /* OK for unprivileged users. */
- .policy = meter_policy,
.doit = ovs_meter_cmd_features
},
{ .cmd = OVS_METER_CMD_SET,
+ .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
.flags = GENL_ADMIN_PERM, /* Requires CAP_NET_ADMIN
* privilege.
*/
- .policy = meter_policy,
.doit = ovs_meter_cmd_set,
},
{ .cmd = OVS_METER_CMD_GET,
+ .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
.flags = 0, /* OK for unprivileged users. */
- .policy = meter_policy,
.doit = ovs_meter_cmd_get,
},
{ .cmd = OVS_METER_CMD_DEL,
+ .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
.flags = GENL_ADMIN_PERM, /* Requires CAP_NET_ADMIN
* privilege.
*/
- .policy = meter_policy,
.doit = ovs_meter_cmd_del
},
};
@@ -561,6 +557,7 @@
.name = OVS_METER_FAMILY,
.version = OVS_METER_VERSION,
.maxattr = OVS_METER_ATTR_MAX,
+ .policy = meter_policy,
.netnsok = true,
.parallel_ops = true,
.ops = dp_meter_genl_ops,