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-rw-r--r--net/ethtool/cabletest.c4
-rw-r--r--net/ethtool/channels.c2
-rw-r--r--net/ethtool/coalesce.c2
-rw-r--r--net/ethtool/common.c1
-rw-r--r--net/ethtool/debug.c2
-rw-r--r--net/ethtool/eee.c2
-rw-r--r--net/ethtool/features.c3
-rw-r--r--net/ethtool/fec.c2
-rw-r--r--net/ethtool/ioctl.c28
-rw-r--r--net/ethtool/linkinfo.c2
-rw-r--r--net/ethtool/linkmodes.c2
-rw-r--r--net/ethtool/module.c2
-rw-r--r--net/ethtool/netlink.c9
-rw-r--r--net/ethtool/netlink.h9
-rw-r--r--net/ethtool/pause.c2
-rw-r--r--net/ethtool/privflags.c2
-rw-r--r--net/ethtool/rings.c34
-rw-r--r--net/ethtool/stats.c15
-rw-r--r--net/ethtool/tunnels.c6
-rw-r--r--net/ethtool/wol.c2
20 files changed, 85 insertions, 46 deletions
diff --git a/net/ethtool/cabletest.c b/net/ethtool/cabletest.c
index 63560bbb7d1f..920aac02fe39 100644
--- a/net/ethtool/cabletest.c
+++ b/net/ethtool/cabletest.c
@@ -96,7 +96,7 @@ int ethnl_act_cable_test(struct sk_buff *skb, struct genl_info *info)
out_rtnl:
rtnl_unlock();
out_dev_put:
- dev_put(dev);
+ ethnl_parse_header_dev_put(&req_info);
return ret;
}
@@ -353,7 +353,7 @@ int ethnl_act_cable_test_tdr(struct sk_buff *skb, struct genl_info *info)
out_rtnl:
rtnl_unlock();
out_dev_put:
- dev_put(dev);
+ ethnl_parse_header_dev_put(&req_info);
return ret;
}
diff --git a/net/ethtool/channels.c b/net/ethtool/channels.c
index 6a070dc8e4b0..403158862011 100644
--- a/net/ethtool/channels.c
+++ b/net/ethtool/channels.c
@@ -219,6 +219,6 @@ out_ops:
out_rtnl:
rtnl_unlock();
out_dev:
- dev_put(dev);
+ ethnl_parse_header_dev_put(&req_info);
return ret;
}
diff --git a/net/ethtool/coalesce.c b/net/ethtool/coalesce.c
index 46776ea42a92..487bdf345541 100644
--- a/net/ethtool/coalesce.c
+++ b/net/ethtool/coalesce.c
@@ -336,6 +336,6 @@ out_ops:
out_rtnl:
rtnl_unlock();
out_dev:
- dev_put(dev);
+ ethnl_parse_header_dev_put(&req_info);
return ret;
}
diff --git a/net/ethtool/common.c b/net/ethtool/common.c
index c63e0739dc6a..0c5210015911 100644
--- a/net/ethtool/common.c
+++ b/net/ethtool/common.c
@@ -89,6 +89,7 @@ tunable_strings[__ETHTOOL_TUNABLE_COUNT][ETH_GSTRING_LEN] = {
[ETHTOOL_RX_COPYBREAK] = "rx-copybreak",
[ETHTOOL_TX_COPYBREAK] = "tx-copybreak",
[ETHTOOL_PFC_PREVENTION_TOUT] = "pfc-prevention-tout",
+ [ETHTOOL_TX_COPYBREAK_BUF_SIZE] = "tx-copybreak-buf-size",
};
const char
diff --git a/net/ethtool/debug.c b/net/ethtool/debug.c
index f99912d7957e..d73888c7d19c 100644
--- a/net/ethtool/debug.c
+++ b/net/ethtool/debug.c
@@ -123,6 +123,6 @@ out_ops:
out_rtnl:
rtnl_unlock();
out_dev:
- dev_put(dev);
+ ethnl_parse_header_dev_put(&req_info);
return ret;
}
diff --git a/net/ethtool/eee.c b/net/ethtool/eee.c
index e10bfcc07853..45c42b2d5f17 100644
--- a/net/ethtool/eee.c
+++ b/net/ethtool/eee.c
@@ -185,6 +185,6 @@ out_ops:
out_rtnl:
rtnl_unlock();
out_dev:
- dev_put(dev);
+ ethnl_parse_header_dev_put(&req_info);
return ret;
}
diff --git a/net/ethtool/features.c b/net/ethtool/features.c
index 1c9f4df273bd..55d449a2d3fc 100644
--- a/net/ethtool/features.c
+++ b/net/ethtool/features.c
@@ -136,7 +136,6 @@ static void ethnl_features_to_bitmap(unsigned long *dest, netdev_features_t val)
const unsigned int words = BITS_TO_LONGS(NETDEV_FEATURE_COUNT);
unsigned int i;
- bitmap_zero(dest, NETDEV_FEATURE_COUNT);
for (i = 0; i < words; i++)
dest[i] = (unsigned long)(val >> (i * BITS_PER_LONG));
}
@@ -284,6 +283,6 @@ int ethnl_set_features(struct sk_buff *skb, struct genl_info *info)
out_rtnl:
rtnl_unlock();
- dev_put(dev);
+ ethnl_parse_header_dev_put(&req_info);
return ret;
}
diff --git a/net/ethtool/fec.c b/net/ethtool/fec.c
index 8738dafd5417..9f5a134e2e01 100644
--- a/net/ethtool/fec.c
+++ b/net/ethtool/fec.c
@@ -305,6 +305,6 @@ out_ops:
out_rtnl:
rtnl_unlock();
out_dev:
- dev_put(dev);
+ ethnl_parse_header_dev_put(&req_info);
return ret;
}
diff --git a/net/ethtool/ioctl.c b/net/ethtool/ioctl.c
index 20bcf86970ff..326e14ee05db 100644
--- a/net/ethtool/ioctl.c
+++ b/net/ethtool/ioctl.c
@@ -8,6 +8,7 @@
*/
#include <linux/compat.h>
+#include <linux/etherdevice.h>
#include <linux/module.h>
#include <linux/types.h>
#include <linux/capability.h>
@@ -734,6 +735,9 @@ ethtool_get_drvinfo(struct net_device *dev, struct ethtool_devlink_compat *rsp)
sizeof(rsp->info.bus_info));
strlcpy(rsp->info.driver, dev->dev.parent->driver->name,
sizeof(rsp->info.driver));
+ } else if (dev->rtnl_link_ops) {
+ strlcpy(rsp->info.driver, dev->rtnl_link_ops->kind,
+ sizeof(rsp->info.driver));
} else {
return -EOPNOTSUPP;
}
@@ -1743,11 +1747,13 @@ static noinline_for_stack int ethtool_set_coalesce(struct net_device *dev,
static int ethtool_get_ringparam(struct net_device *dev, void __user *useraddr)
{
struct ethtool_ringparam ringparam = { .cmd = ETHTOOL_GRINGPARAM };
+ struct kernel_ethtool_ringparam kernel_ringparam = {};
if (!dev->ethtool_ops->get_ringparam)
return -EOPNOTSUPP;
- dev->ethtool_ops->get_ringparam(dev, &ringparam);
+ dev->ethtool_ops->get_ringparam(dev, &ringparam,
+ &kernel_ringparam, NULL);
if (copy_to_user(useraddr, &ringparam, sizeof(ringparam)))
return -EFAULT;
@@ -1757,6 +1763,7 @@ static int ethtool_get_ringparam(struct net_device *dev, void __user *useraddr)
static int ethtool_set_ringparam(struct net_device *dev, void __user *useraddr)
{
struct ethtool_ringparam ringparam, max = { .cmd = ETHTOOL_GRINGPARAM };
+ struct kernel_ethtool_ringparam kernel_ringparam;
int ret;
if (!dev->ethtool_ops->set_ringparam || !dev->ethtool_ops->get_ringparam)
@@ -1765,7 +1772,7 @@ static int ethtool_set_ringparam(struct net_device *dev, void __user *useraddr)
if (copy_from_user(&ringparam, useraddr, sizeof(ringparam)))
return -EFAULT;
- dev->ethtool_ops->get_ringparam(dev, &max);
+ dev->ethtool_ops->get_ringparam(dev, &max, &kernel_ringparam, NULL);
/* ensure new ring parameters are within the maximums */
if (ringparam.rx_pending > max.rx_max_pending ||
@@ -1774,7 +1781,8 @@ static int ethtool_set_ringparam(struct net_device *dev, void __user *useraddr)
ringparam.tx_pending > max.tx_max_pending)
return -EINVAL;
- ret = dev->ethtool_ops->set_ringparam(dev, &ringparam);
+ ret = dev->ethtool_ops->set_ringparam(dev, &ringparam,
+ &kernel_ringparam, NULL);
if (!ret)
ethtool_notify(dev, ETHTOOL_MSG_RINGS_NTF, NULL);
return ret;
@@ -1982,6 +1990,7 @@ static int ethtool_phys_id(struct net_device *dev, void __user *useraddr)
struct ethtool_value id;
static bool busy;
const struct ethtool_ops *ops = dev->ethtool_ops;
+ netdevice_tracker dev_tracker;
int rc;
if (!ops->set_phys_id)
@@ -2001,7 +2010,7 @@ static int ethtool_phys_id(struct net_device *dev, void __user *useraddr)
* removal of the device.
*/
busy = true;
- dev_hold(dev);
+ dev_hold_track(dev, &dev_tracker, GFP_KERNEL);
rtnl_unlock();
if (rc == 0) {
@@ -2025,7 +2034,7 @@ static int ethtool_phys_id(struct net_device *dev, void __user *useraddr)
}
rtnl_lock();
- dev_put(dev);
+ dev_put_track(dev, &dev_tracker);
busy = false;
(void) ops->set_phys_id(dev, ETHTOOL_ID_INACTIVE);
@@ -2087,9 +2096,9 @@ static int ethtool_get_phy_stats(struct net_device *dev, void __user *useraddr)
if (!phydev && (!ops->get_ethtool_phy_stats || !ops->get_sset_count))
return -EOPNOTSUPP;
- if (dev->phydev && !ops->get_ethtool_phy_stats &&
+ if (phydev && !ops->get_ethtool_phy_stats &&
phy_ops && phy_ops->get_sset_count)
- n_stats = phy_ops->get_sset_count(dev->phydev);
+ n_stats = phy_ops->get_sset_count(phydev);
else
n_stats = ops->get_sset_count(dev, ETH_SS_PHY_STATS);
if (n_stats < 0)
@@ -2108,9 +2117,9 @@ static int ethtool_get_phy_stats(struct net_device *dev, void __user *useraddr)
if (!data)
return -ENOMEM;
- if (dev->phydev && !ops->get_ethtool_phy_stats &&
+ if (phydev && !ops->get_ethtool_phy_stats &&
phy_ops && phy_ops->get_stats) {
- ret = phy_ops->get_stats(dev->phydev, &stats, data);
+ ret = phy_ops->get_stats(phydev, &stats, data);
if (ret < 0)
goto out;
} else {
@@ -2396,6 +2405,7 @@ static int ethtool_tunable_valid(const struct ethtool_tunable *tuna)
switch (tuna->id) {
case ETHTOOL_RX_COPYBREAK:
case ETHTOOL_TX_COPYBREAK:
+ case ETHTOOL_TX_COPYBREAK_BUF_SIZE:
if (tuna->len != sizeof(u32) ||
tuna->type_id != ETHTOOL_TUNABLE_U32)
return -EINVAL;
diff --git a/net/ethtool/linkinfo.c b/net/ethtool/linkinfo.c
index b91839870efc..efa0f7f48836 100644
--- a/net/ethtool/linkinfo.c
+++ b/net/ethtool/linkinfo.c
@@ -149,6 +149,6 @@ out_ops:
out_rtnl:
rtnl_unlock();
out_dev:
- dev_put(dev);
+ ethnl_parse_header_dev_put(&req_info);
return ret;
}
diff --git a/net/ethtool/linkmodes.c b/net/ethtool/linkmodes.c
index f9eda596f301..99b29b4fe947 100644
--- a/net/ethtool/linkmodes.c
+++ b/net/ethtool/linkmodes.c
@@ -358,6 +358,6 @@ out_ops:
out_rtnl:
rtnl_unlock();
out_dev:
- dev_put(dev);
+ ethnl_parse_header_dev_put(&req_info);
return ret;
}
diff --git a/net/ethtool/module.c b/net/ethtool/module.c
index bc2cef11bbda..898ed436b9e4 100644
--- a/net/ethtool/module.c
+++ b/net/ethtool/module.c
@@ -175,6 +175,6 @@ out_ops:
ethnl_ops_complete(dev);
out_rtnl:
rtnl_unlock();
- dev_put(dev);
+ ethnl_parse_header_dev_put(&req_info);
return ret;
}
diff --git a/net/ethtool/netlink.c b/net/ethtool/netlink.c
index 96f4180aabd2..5fe8f4ae2ceb 100644
--- a/net/ethtool/netlink.c
+++ b/net/ethtool/netlink.c
@@ -142,6 +142,8 @@ int ethnl_parse_header_dev_get(struct ethnl_req_info *req_info,
}
req_info->dev = dev;
+ if (dev)
+ netdev_tracker_alloc(dev, &req_info->dev_tracker, GFP_KERNEL);
req_info->flags = flags;
return 0;
}
@@ -400,7 +402,7 @@ static int ethnl_default_doit(struct sk_buff *skb, struct genl_info *info)
ops->cleanup_data(reply_data);
genlmsg_end(rskb, reply_payload);
- dev_put(req_info->dev);
+ dev_put_track(req_info->dev, &req_info->dev_tracker);
kfree(reply_data);
kfree(req_info);
return genlmsg_reply(rskb, info);
@@ -412,7 +414,7 @@ err_cleanup:
if (ops->cleanup_data)
ops->cleanup_data(reply_data);
err_dev:
- dev_put(req_info->dev);
+ dev_put_track(req_info->dev, &req_info->dev_tracker);
kfree(reply_data);
kfree(req_info);
return ret;
@@ -548,7 +550,7 @@ static int ethnl_default_start(struct netlink_callback *cb)
* same parser as for non-dump (doit) requests is used, it
* would take reference to the device if it finds one
*/
- dev_put(req_info->dev);
+ dev_put_track(req_info->dev, &req_info->dev_tracker);
req_info->dev = NULL;
}
if (ret < 0)
@@ -635,7 +637,6 @@ static void ethnl_default_notify(struct net_device *dev, unsigned int cmd,
if (ret < 0)
goto err_cleanup;
reply_len = ret + ethnl_reply_header_size();
- ret = -ENOMEM;
skb = genlmsg_new(reply_len, GFP_KERNEL);
if (!skb)
goto err_cleanup;
diff --git a/net/ethtool/netlink.h b/net/ethtool/netlink.h
index 836ee7157848..75856db299e9 100644
--- a/net/ethtool/netlink.h
+++ b/net/ethtool/netlink.h
@@ -222,6 +222,7 @@ static inline unsigned int ethnl_reply_header_size(void)
/**
* struct ethnl_req_info - base type of request information for GET requests
* @dev: network device the request is for (may be null)
+ * @dev_tracker: refcount tracker for @dev reference
* @flags: request flags common for all request types
*
* This is a common base for request specific structures holding data from
@@ -230,9 +231,15 @@ static inline unsigned int ethnl_reply_header_size(void)
*/
struct ethnl_req_info {
struct net_device *dev;
+ netdevice_tracker dev_tracker;
u32 flags;
};
+static inline void ethnl_parse_header_dev_put(struct ethnl_req_info *req_info)
+{
+ dev_put_track(req_info->dev, &req_info->dev_tracker);
+}
+
/**
* struct ethnl_reply_data - base type of reply data for GET requests
* @dev: device for current reply message; in single shot requests it is
@@ -356,7 +363,7 @@ extern const struct nla_policy ethnl_features_set_policy[ETHTOOL_A_FEATURES_WANT
extern const struct nla_policy ethnl_privflags_get_policy[ETHTOOL_A_PRIVFLAGS_HEADER + 1];
extern const struct nla_policy ethnl_privflags_set_policy[ETHTOOL_A_PRIVFLAGS_FLAGS + 1];
extern const struct nla_policy ethnl_rings_get_policy[ETHTOOL_A_RINGS_HEADER + 1];
-extern const struct nla_policy ethnl_rings_set_policy[ETHTOOL_A_RINGS_TX + 1];
+extern const struct nla_policy ethnl_rings_set_policy[ETHTOOL_A_RINGS_RX_BUF_LEN + 1];
extern const struct nla_policy ethnl_channels_get_policy[ETHTOOL_A_CHANNELS_HEADER + 1];
extern const struct nla_policy ethnl_channels_set_policy[ETHTOOL_A_CHANNELS_COMBINED_COUNT + 1];
extern const struct nla_policy ethnl_coalesce_get_policy[ETHTOOL_A_COALESCE_HEADER + 1];
diff --git a/net/ethtool/pause.c b/net/ethtool/pause.c
index ee1e5806bc93..a8c113d244db 100644
--- a/net/ethtool/pause.c
+++ b/net/ethtool/pause.c
@@ -181,6 +181,6 @@ out_ops:
out_rtnl:
rtnl_unlock();
out_dev:
- dev_put(dev);
+ ethnl_parse_header_dev_put(&req_info);
return ret;
}
diff --git a/net/ethtool/privflags.c b/net/ethtool/privflags.c
index fc9f3be23a19..4c7bfa81e4ab 100644
--- a/net/ethtool/privflags.c
+++ b/net/ethtool/privflags.c
@@ -196,6 +196,6 @@ out_ops:
out_rtnl:
rtnl_unlock();
out_dev:
- dev_put(dev);
+ ethnl_parse_header_dev_put(&req_info);
return ret;
}
diff --git a/net/ethtool/rings.c b/net/ethtool/rings.c
index 4e097812a967..c1d5f5e0fdc9 100644
--- a/net/ethtool/rings.c
+++ b/net/ethtool/rings.c
@@ -10,6 +10,7 @@ struct rings_req_info {
struct rings_reply_data {
struct ethnl_reply_data base;
struct ethtool_ringparam ringparam;
+ struct kernel_ethtool_ringparam kernel_ringparam;
};
#define RINGS_REPDATA(__reply_base) \
@@ -25,6 +26,7 @@ static int rings_prepare_data(const struct ethnl_req_info *req_base,
struct genl_info *info)
{
struct rings_reply_data *data = RINGS_REPDATA(reply_base);
+ struct netlink_ext_ack *extack = info ? info->extack : NULL;
struct net_device *dev = reply_base->dev;
int ret;
@@ -33,7 +35,8 @@ static int rings_prepare_data(const struct ethnl_req_info *req_base,
ret = ethnl_ops_begin(dev);
if (ret < 0)
return ret;
- dev->ethtool_ops->get_ringparam(dev, &data->ringparam);
+ dev->ethtool_ops->get_ringparam(dev, &data->ringparam,
+ &data->kernel_ringparam, extack);
ethnl_ops_complete(dev);
return 0;
@@ -49,7 +52,8 @@ static int rings_reply_size(const struct ethnl_req_info *req_base,
nla_total_size(sizeof(u32)) + /* _RINGS_RX */
nla_total_size(sizeof(u32)) + /* _RINGS_RX_MINI */
nla_total_size(sizeof(u32)) + /* _RINGS_RX_JUMBO */
- nla_total_size(sizeof(u32)); /* _RINGS_TX */
+ nla_total_size(sizeof(u32)) + /* _RINGS_TX */
+ nla_total_size(sizeof(u32)); /* _RINGS_RX_BUF_LEN */
}
static int rings_fill_reply(struct sk_buff *skb,
@@ -57,6 +61,7 @@ static int rings_fill_reply(struct sk_buff *skb,
const struct ethnl_reply_data *reply_base)
{
const struct rings_reply_data *data = RINGS_REPDATA(reply_base);
+ const struct kernel_ethtool_ringparam *kernel_ringparam = &data->kernel_ringparam;
const struct ethtool_ringparam *ringparam = &data->ringparam;
if ((ringparam->rx_max_pending &&
@@ -78,7 +83,10 @@ static int rings_fill_reply(struct sk_buff *skb,
(nla_put_u32(skb, ETHTOOL_A_RINGS_TX_MAX,
ringparam->tx_max_pending) ||
nla_put_u32(skb, ETHTOOL_A_RINGS_TX,
- ringparam->tx_pending))))
+ ringparam->tx_pending))) ||
+ (kernel_ringparam->rx_buf_len &&
+ (nla_put_u32(skb, ETHTOOL_A_RINGS_RX_BUF_LEN,
+ kernel_ringparam->rx_buf_len))))
return -EMSGSIZE;
return 0;
@@ -105,10 +113,12 @@ const struct nla_policy ethnl_rings_set_policy[] = {
[ETHTOOL_A_RINGS_RX_MINI] = { .type = NLA_U32 },
[ETHTOOL_A_RINGS_RX_JUMBO] = { .type = NLA_U32 },
[ETHTOOL_A_RINGS_TX] = { .type = NLA_U32 },
+ [ETHTOOL_A_RINGS_RX_BUF_LEN] = NLA_POLICY_MIN(NLA_U32, 1),
};
int ethnl_set_rings(struct sk_buff *skb, struct genl_info *info)
{
+ struct kernel_ethtool_ringparam kernel_ringparam = {};
struct ethtool_ringparam ringparam = {};
struct ethnl_req_info req_info = {};
struct nlattr **tb = info->attrs;
@@ -134,7 +144,7 @@ int ethnl_set_rings(struct sk_buff *skb, struct genl_info *info)
ret = ethnl_ops_begin(dev);
if (ret < 0)
goto out_rtnl;
- ops->get_ringparam(dev, &ringparam);
+ ops->get_ringparam(dev, &ringparam, &kernel_ringparam, info->extack);
ethnl_update_u32(&ringparam.rx_pending, tb[ETHTOOL_A_RINGS_RX], &mod);
ethnl_update_u32(&ringparam.rx_mini_pending,
@@ -142,6 +152,8 @@ int ethnl_set_rings(struct sk_buff *skb, struct genl_info *info)
ethnl_update_u32(&ringparam.rx_jumbo_pending,
tb[ETHTOOL_A_RINGS_RX_JUMBO], &mod);
ethnl_update_u32(&ringparam.tx_pending, tb[ETHTOOL_A_RINGS_TX], &mod);
+ ethnl_update_u32(&kernel_ringparam.rx_buf_len,
+ tb[ETHTOOL_A_RINGS_RX_BUF_LEN], &mod);
ret = 0;
if (!mod)
goto out_ops;
@@ -164,7 +176,17 @@ int ethnl_set_rings(struct sk_buff *skb, struct genl_info *info)
goto out_ops;
}
- ret = dev->ethtool_ops->set_ringparam(dev, &ringparam);
+ if (kernel_ringparam.rx_buf_len != 0 &&
+ !(ops->supported_ring_params & ETHTOOL_RING_USE_RX_BUF_LEN)) {
+ ret = -EOPNOTSUPP;
+ NL_SET_ERR_MSG_ATTR(info->extack,
+ tb[ETHTOOL_A_RINGS_RX_BUF_LEN],
+ "setting rx buf len not supported");
+ goto out_ops;
+ }
+
+ ret = dev->ethtool_ops->set_ringparam(dev, &ringparam,
+ &kernel_ringparam, info->extack);
if (ret < 0)
goto out_ops;
ethtool_notify(dev, ETHTOOL_MSG_RINGS_NTF, NULL);
@@ -174,6 +196,6 @@ out_ops:
out_rtnl:
rtnl_unlock();
out_dev:
- dev_put(dev);
+ ethnl_parse_header_dev_put(&req_info);
return ret;
}
diff --git a/net/ethtool/stats.c b/net/ethtool/stats.c
index ec07f5765e03..a20e0a24ff61 100644
--- a/net/ethtool/stats.c
+++ b/net/ethtool/stats.c
@@ -14,10 +14,12 @@ struct stats_req_info {
struct stats_reply_data {
struct ethnl_reply_data base;
- struct ethtool_eth_phy_stats phy_stats;
- struct ethtool_eth_mac_stats mac_stats;
- struct ethtool_eth_ctrl_stats ctrl_stats;
- struct ethtool_rmon_stats rmon_stats;
+ struct_group(stats,
+ struct ethtool_eth_phy_stats phy_stats;
+ struct ethtool_eth_mac_stats mac_stats;
+ struct ethtool_eth_ctrl_stats ctrl_stats;
+ struct ethtool_rmon_stats rmon_stats;
+ );
const struct ethtool_rmon_hist_range *rmon_ranges;
};
@@ -117,10 +119,7 @@ static int stats_prepare_data(const struct ethnl_req_info *req_base,
/* Mark all stats as unset (see ETHTOOL_STAT_NOT_SET) to prevent them
* from being reported to user space in case driver did not set them.
*/
- memset(&data->phy_stats, 0xff, sizeof(data->phy_stats));
- memset(&data->mac_stats, 0xff, sizeof(data->mac_stats));
- memset(&data->ctrl_stats, 0xff, sizeof(data->ctrl_stats));
- memset(&data->rmon_stats, 0xff, sizeof(data->rmon_stats));
+ memset(&data->stats, 0xff, sizeof(data->stats));
if (test_bit(ETHTOOL_STATS_ETH_PHY, req_info->stat_mask) &&
dev->ethtool_ops->get_eth_phy_stats)
diff --git a/net/ethtool/tunnels.c b/net/ethtool/tunnels.c
index e7f2ee0d2471..efde33536687 100644
--- a/net/ethtool/tunnels.c
+++ b/net/ethtool/tunnels.c
@@ -195,7 +195,7 @@ int ethnl_tunnel_info_doit(struct sk_buff *skb, struct genl_info *info)
if (ret)
goto err_free_msg;
rtnl_unlock();
- dev_put(req_info.dev);
+ ethnl_parse_header_dev_put(&req_info);
genlmsg_end(rskb, reply_payload);
return genlmsg_reply(rskb, info);
@@ -204,7 +204,7 @@ err_free_msg:
nlmsg_free(rskb);
err_unlock_rtnl:
rtnl_unlock();
- dev_put(req_info.dev);
+ ethnl_parse_header_dev_put(&req_info);
return ret;
}
@@ -230,7 +230,7 @@ int ethnl_tunnel_info_start(struct netlink_callback *cb)
sock_net(cb->skb->sk), cb->extack,
false);
if (ctx->req_info.dev) {
- dev_put(ctx->req_info.dev);
+ ethnl_parse_header_dev_put(&ctx->req_info);
ctx->req_info.dev = NULL;
}
diff --git a/net/ethtool/wol.c b/net/ethtool/wol.c
index ada7df2331d2..88f435e76481 100644
--- a/net/ethtool/wol.c
+++ b/net/ethtool/wol.c
@@ -165,6 +165,6 @@ out_ops:
out_rtnl:
rtnl_unlock();
out_dev:
- dev_put(dev);
+ ethnl_parse_header_dev_put(&req_info);
return ret;
}
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-28 14:24:19 +0300