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Message-Id: <1437745831-10273-1-git-send-email-razor@blackwall.org>
Date: Fri, 24 Jul 2015 15:50:31 +0200
From: Nikolay Aleksandrov <razor@...ckwall.org>
To: netdev@...r.kernel.org
Cc: j.vosburgh@...il.com, vfalico@...il.com, gospo@...ulusnetworks.com,
Nikolay Aleksandrov <nikolay@...ulusnetworks.com>
Subject: [PATCH net-next] bonding: convert num_grat_arp to the new bonding option API
From: Nikolay Aleksandrov <nikolay@...ulusnetworks.com>
num_grat_arp wasn't converted to the new bonding option API, so do this
now and remove the specific sysfs store option in order to use the
standard one. num_grat_arp is the same as num_unsol_na so add it as an
alias with the same option settings. An important difference is the option
name which is matched in bond_sysfs_store_option().
Signed-off-by: Nikolay Aleksandrov <nikolay@...ulusnetworks.com>
---
drivers/net/bonding/bond_options.c | 7 +++++++
drivers/net/bonding/bond_sysfs.c | 20 +++-----------------
include/net/bond_options.h | 1 +
3 files changed, 11 insertions(+), 17 deletions(-)
diff --git a/drivers/net/bonding/bond_options.c b/drivers/net/bonding/bond_options.c
index e9c624d54dd4..6dda57e2e724 100644
--- a/drivers/net/bonding/bond_options.c
+++ b/drivers/net/bonding/bond_options.c
@@ -420,6 +420,13 @@ static const struct bond_option bond_opts[BOND_OPT_LAST] = {
.flags = BOND_OPTFLAG_IFDOWN,
.values = bond_ad_user_port_key_tbl,
.set = bond_option_ad_user_port_key_set,
+ },
+ [BOND_OPT_NUM_PEER_NOTIF_ALIAS] = {
+ .id = BOND_OPT_NUM_PEER_NOTIF_ALIAS,
+ .name = "num_grat_arp",
+ .desc = "Number of peer notifications to send on failover event",
+ .values = bond_num_peer_notif_tbl,
+ .set = bond_option_num_peer_notif_set
}
};
diff --git a/drivers/net/bonding/bond_sysfs.c b/drivers/net/bonding/bond_sysfs.c
index 31835a4dab57..f4ae72086215 100644
--- a/drivers/net/bonding/bond_sysfs.c
+++ b/drivers/net/bonding/bond_sysfs.c
@@ -380,7 +380,7 @@ static ssize_t bonding_show_ad_select(struct device *d,
static DEVICE_ATTR(ad_select, S_IRUGO | S_IWUSR,
bonding_show_ad_select, bonding_sysfs_store_option);
-/* Show and set the number of peer notifications to send after a failover event. */
+/* Show the number of peer notifications to send after a failover event. */
static ssize_t bonding_show_num_peer_notif(struct device *d,
struct device_attribute *attr,
char *buf)
@@ -388,24 +388,10 @@ static ssize_t bonding_show_num_peer_notif(struct device *d,
struct bonding *bond = to_bond(d);
return sprintf(buf, "%d\n", bond->params.num_peer_notif);
}
-
-static ssize_t bonding_store_num_peer_notif(struct device *d,
- struct device_attribute *attr,
- const char *buf, size_t count)
-{
- struct bonding *bond = to_bond(d);
- int ret;
-
- ret = bond_opt_tryset_rtnl(bond, BOND_OPT_NUM_PEER_NOTIF, (char *)buf);
- if (!ret)
- ret = count;
-
- return ret;
-}
static DEVICE_ATTR(num_grat_arp, S_IRUGO | S_IWUSR,
- bonding_show_num_peer_notif, bonding_store_num_peer_notif);
+ bonding_show_num_peer_notif, bonding_sysfs_store_option);
static DEVICE_ATTR(num_unsol_na, S_IRUGO | S_IWUSR,
- bonding_show_num_peer_notif, bonding_store_num_peer_notif);
+ bonding_show_num_peer_notif, bonding_sysfs_store_option);
/* Show the MII monitor interval. */
static ssize_t bonding_show_miimon(struct device *d,
diff --git a/include/net/bond_options.h b/include/net/bond_options.h
index c28aca25320e..1797235cd590 100644
--- a/include/net/bond_options.h
+++ b/include/net/bond_options.h
@@ -66,6 +66,7 @@ enum {
BOND_OPT_AD_ACTOR_SYS_PRIO,
BOND_OPT_AD_ACTOR_SYSTEM,
BOND_OPT_AD_USER_PORT_KEY,
+ BOND_OPT_NUM_PEER_NOTIF_ALIAS,
BOND_OPT_LAST
};
--
2.4.3
--
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