Commit 644bca1d authored by Jakub Kicinski's avatar Jakub Kicinski
Browse files


There's a fix which landed in net-next, pull it in along
with the couple of minor cleanups.

Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parents 93e0401e cb9e6e58
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+2 −13
Original line number Diff line number Diff line
@@ -141,17 +141,6 @@
/*#define CMX_DELAY_DEBUG * gives rx-buffer delay overview */
/*#define CMX_TX_DEBUG * massive read/write on tx-buffer with content */

static inline int
count_list_member(struct list_head *head)
{
	int			cnt = 0;
	struct list_head	*m;

	list_for_each(m, head)
		cnt++;
	return cnt;
}

/*
 * debug cmx memory structure
 */
@@ -1672,7 +1661,7 @@ dsp_cmx_send(void *arg)
		mustmix = 0;
		members = 0;
		if (conf) {
			members = count_list_member(&conf->mlist);
			members = list_count_nodes(&conf->mlist);
#ifdef CMX_CONF_DEBUG
			if (conf->software && members > 1)
#else
@@ -1695,7 +1684,7 @@ dsp_cmx_send(void *arg)
	/* loop all members that require conference mixing */
	list_for_each_entry(conf, &conf_ilist, list) {
		/* count members and check hardware */
		members = count_list_member(&conf->mlist);
		members = list_count_nodes(&conf->mlist);
#ifdef CMX_CONF_DEBUG
		if (conf->software && members > 1) {
#else
+29 −0
Original line number Diff line number Diff line
@@ -1789,6 +1789,26 @@ static void bond_ether_setup(struct net_device *bond_dev)
	bond_dev->priv_flags &= ~IFF_TX_SKB_SHARING;
}

void bond_xdp_set_features(struct net_device *bond_dev)
{
	struct bonding *bond = netdev_priv(bond_dev);
	xdp_features_t val = NETDEV_XDP_ACT_MASK;
	struct list_head *iter;
	struct slave *slave;

	ASSERT_RTNL();

	if (!bond_xdp_check(bond)) {
		xdp_clear_features_flag(bond_dev);
		return;
	}

	bond_for_each_slave(bond, slave, iter)
		val &= slave->dev->xdp_features;

	xdp_set_features_flag(bond_dev, val);
}

/* enslave device <slave> to bond device <master> */
int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev,
		 struct netlink_ext_ack *extack)
@@ -2236,6 +2256,8 @@ int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev,
			bpf_prog_inc(bond->xdp_prog);
	}

	bond_xdp_set_features(bond_dev);

	slave_info(bond_dev, slave_dev, "Enslaving as %s interface with %s link\n",
		   bond_is_active_slave(new_slave) ? "an active" : "a backup",
		   new_slave->link != BOND_LINK_DOWN ? "an up" : "a down");
@@ -2483,6 +2505,7 @@ static int __bond_release_one(struct net_device *bond_dev,
	if (!netif_is_bond_master(slave_dev))
		slave_dev->priv_flags &= ~IFF_BONDING;

	bond_xdp_set_features(bond_dev);
	kobject_put(&slave->kobj);

	return 0;
@@ -3930,6 +3953,9 @@ static int bond_slave_netdev_event(unsigned long event,
		/* Propagate to master device */
		call_netdevice_notifiers(event, slave->bond->dev);
		break;
	case NETDEV_XDP_FEAT_CHANGE:
		bond_xdp_set_features(bond_dev);
		break;
	default:
		break;
	}
@@ -5874,6 +5900,9 @@ void bond_setup(struct net_device *bond_dev)
	if (BOND_MODE(bond) == BOND_MODE_ACTIVEBACKUP)
		bond_dev->features |= BOND_XFRM_FEATURES;
#endif /* CONFIG_XFRM_OFFLOAD */

	if (bond_xdp_check(bond))
		bond_dev->xdp_features = NETDEV_XDP_ACT_MASK;
}

/* Destroy a bonding device.
+2 −0
Original line number Diff line number Diff line
@@ -877,6 +877,8 @@ static int bond_option_mode_set(struct bonding *bond,
			netdev_update_features(bond->dev);
	}

	bond_xdp_set_features(bond->dev);

	return 0;
}

+2 −2
Original line number Diff line number Diff line
@@ -336,7 +336,7 @@ static int aq_a2_fw_get_mac_permanent(struct aq_hw_s *self, u8 *mac)
static void aq_a2_fill_a0_stats(struct aq_hw_s *self,
				struct statistics_s *stats)
{
	struct hw_atl2_priv *priv = (struct hw_atl2_priv *)self->priv;
	struct hw_atl2_priv *priv = self->priv;
	struct aq_stats_s *cs = &self->curr_stats;
	struct aq_stats_s curr_stats = *cs;
	bool corrupted_stats = false;
@@ -378,7 +378,7 @@ do { \
static void aq_a2_fill_b0_stats(struct aq_hw_s *self,
				struct statistics_s *stats)
{
	struct hw_atl2_priv *priv = (struct hw_atl2_priv *)self->priv;
	struct hw_atl2_priv *priv = self->priv;
	struct aq_stats_s *cs = &self->curr_stats;
	struct aq_stats_s curr_stats = *cs;
	bool corrupted_stats = false;
+1 −1
Original line number Diff line number Diff line
# SPDX-License-Identifier: GPL-2.0-only
config 9P_FS
	tristate "Plan 9 Resource Sharing Support (9P2000)"
	depends on INET && NET_9P
	depends on NET_9P
	select NETFS_SUPPORT
	help
	  If you say Y here, you will get experimental support for
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