diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index 11bedba..e06c445 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -3933,6 +3933,29 @@
 
 /*------------------------- Module initialization ---------------------------*/
 
+int bond_parm_tbl_lookup(int mode, const struct bond_parm_tbl *tbl)
+{
+	int i;
+
+	for (i = 0; tbl[i].modename; i++)
+		if (mode == tbl[i].mode)
+			return tbl[i].mode;
+
+	return -1;
+}
+
+static int bond_parm_tbl_lookup_name(const char *modename,
+				     const struct bond_parm_tbl *tbl)
+{
+	int i;
+
+	for (i = 0; tbl[i].modename; i++)
+		if (strcmp(modename, tbl[i].modename) == 0)
+			return tbl[i].mode;
+
+	return -1;
+}
+
 /*
  * Convert string input module parms.  Accept either the
  * number of the mode or its string name.  A bit complicated because
@@ -3941,27 +3964,17 @@
  */
 int bond_parse_parm(const char *buf, const struct bond_parm_tbl *tbl)
 {
-	int modeint = -1, i, rv;
-	char *p, modestr[BOND_MAX_MODENAME_LEN + 1] = { 0, };
+	int modeint;
+	char *p, modestr[BOND_MAX_MODENAME_LEN + 1];
 
 	for (p = (char *)buf; *p; p++)
 		if (!(isdigit(*p) || isspace(*p)))
 			break;
 
-	if (*p)
-		rv = sscanf(buf, "%20s", modestr);
-	else
-		rv = sscanf(buf, "%d", &modeint);
-
-	if (!rv)
-		return -1;
-
-	for (i = 0; tbl[i].modename; i++) {
-		if (modeint == tbl[i].mode)
-			return tbl[i].mode;
-		if (strcmp(modestr, tbl[i].modename) == 0)
-			return tbl[i].mode;
-	}
+	if (*p && sscanf(buf, "%20s", modestr) != 0)
+		return bond_parm_tbl_lookup_name(modestr, tbl);
+	else if (sscanf(buf, "%d", &modeint) != 0)
+		return bond_parm_tbl_lookup(modeint, tbl);
 
 	return -1;
 }
diff --git a/drivers/net/bonding/bond_netlink.c b/drivers/net/bonding/bond_netlink.c
index 45de873..df66dd8 100644
--- a/drivers/net/bonding/bond_netlink.c
+++ b/drivers/net/bonding/bond_netlink.c
@@ -44,6 +44,7 @@
 	[IFLA_BOND_LP_INTERVAL]		= { .type = NLA_U32 },
 	[IFLA_BOND_PACKETS_PER_SLAVE]	= { .type = NLA_U32 },
 	[IFLA_BOND_AD_LACP_RATE]	= { .type = NLA_U8 },
+	[IFLA_BOND_AD_SELECT]		= { .type = NLA_U8 },
 };
 
 static int bond_validate(struct nlattr *tb[], struct nlattr *data[])
@@ -261,6 +262,14 @@
 		if (err)
 			return err;
 	}
+	if (data[IFLA_BOND_AD_SELECT]) {
+		int ad_select =
+			nla_get_u8(data[IFLA_BOND_AD_SELECT]);
+
+		err = bond_option_ad_select_set(bond, ad_select);
+		if (err)
+			return err;
+	}
 	return 0;
 }
 
@@ -300,6 +309,7 @@
 		nla_total_size(sizeof(u32)) +	/* IFLA_BOND_LP_INTERVAL */
 		nla_total_size(sizeof(u32)) +  /* IFLA_BOND_PACKETS_PER_SLAVE */
 		nla_total_size(sizeof(u8)) +	/* IFLA_BOND_AD_LACP_RATE */
+		nla_total_size(sizeof(u8)) +	/* IFLA_BOND_AD_SELECT */
 		0;
 }
 
@@ -409,6 +419,10 @@
 		       bond->params.lacp_fast))
 		goto nla_put_failure;
 
+	if (nla_put_u8(skb, IFLA_BOND_AD_SELECT,
+		       bond->params.ad_select))
+		goto nla_put_failure;
+
 	return 0;
 
 nla_put_failure:
diff --git a/drivers/net/bonding/bond_options.c b/drivers/net/bonding/bond_options.c
index ad67fbf..c9691bf 100644
--- a/drivers/net/bonding/bond_options.c
+++ b/drivers/net/bonding/bond_options.c
@@ -685,3 +685,25 @@
 
 	return 0;
 }
+
+int bond_option_ad_select_set(struct bonding *bond, int ad_select)
+{
+	if (bond->dev->flags & IFF_UP) {
+		pr_err("%s: Unable to update ad_select because interface is up.\n",
+		       bond->dev->name);
+		return -EPERM;
+	}
+
+	if (bond_parm_tbl_lookup(ad_select, ad_select_tbl) < 0) {
+		pr_err("%s: Ignoring invalid ad_select value %d.\n",
+		       bond->dev->name, ad_select);
+		return -EINVAL;
+	}
+
+	bond->params.ad_select = ad_select;
+	pr_info("%s: Setting ad_select to %s (%d).\n",
+		bond->dev->name, ad_select_tbl[ad_select].modename,
+		ad_select);
+
+	return 0;
+}
diff --git a/drivers/net/bonding/bond_sysfs.c b/drivers/net/bonding/bond_sysfs.c
index 62d33dc..9a1ea4a 100644
--- a/drivers/net/bonding/bond_sysfs.c
+++ b/drivers/net/bonding/bond_sysfs.c
@@ -733,29 +733,24 @@
 				       struct device_attribute *attr,
 				       const char *buf, size_t count)
 {
-	int new_value, ret = count;
+	int new_value, ret;
 	struct bonding *bond = to_bond(d);
 
-	if (bond->dev->flags & IFF_UP) {
-		pr_err("%s: Unable to update ad_select because interface is up.\n",
-		       bond->dev->name);
-		ret = -EPERM;
-		goto out;
-	}
-
 	new_value = bond_parse_parm(buf, ad_select_tbl);
-
-	if (new_value != -1) {
-		bond->params.ad_select = new_value;
-		pr_info("%s: Setting ad_select to %s (%d).\n",
-			bond->dev->name, ad_select_tbl[new_value].modename,
-			new_value);
-	} else {
+	if (new_value < 0) {
 		pr_err("%s: Ignoring invalid ad_select value %.*s.\n",
 		       bond->dev->name, (int)strlen(buf) - 1, buf);
-		ret = -EINVAL;
+		return -EINVAL;
 	}
-out:
+
+	if (!rtnl_trylock())
+		return restart_syscall();
+
+	ret = bond_option_ad_select_set(bond, new_value);
+	if (!ret)
+		ret = count;
+
+	rtnl_unlock();
 	return ret;
 }
 static DEVICE_ATTR(ad_select, S_IRUGO | S_IWUSR,
diff --git a/drivers/net/bonding/bonding.h b/drivers/net/bonding/bonding.h
index 585bfef..955dc483 100644
--- a/drivers/net/bonding/bonding.h
+++ b/drivers/net/bonding/bonding.h
@@ -425,6 +425,7 @@
 int bond_release(struct net_device *bond_dev, struct net_device *slave_dev);
 int bond_xmit_hash(struct bonding *bond, struct sk_buff *skb, int count);
 int bond_parse_parm(const char *mode_arg, const struct bond_parm_tbl *tbl);
+int bond_parm_tbl_lookup(int mode, const struct bond_parm_tbl *tbl);
 void bond_select_active_slave(struct bonding *bond);
 void bond_change_active_slave(struct bonding *bond, struct slave *new_active);
 void bond_create_debugfs(void);
@@ -465,6 +466,7 @@
 int bond_option_packets_per_slave_set(struct bonding *bond,
 				      int packets_per_slave);
 int bond_option_lacp_rate_set(struct bonding *bond, int lacp_rate);
+int bond_option_ad_select_set(struct bonding *bond, int ad_select);
 struct net_device *bond_option_active_slave_get_rcu(struct bonding *bond);
 struct net_device *bond_option_active_slave_get(struct bonding *bond);