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authorNikolay Aleksandrov <nikolay@redhat.com>2014-01-22 17:53:37 +0400
committerDavid S. Miller <davem@davemloft.net>2014-01-23 03:38:44 +0400
commit3df011625135fa1c670cb8e24618fc7ca38e00b0 (patch)
treeea2b9dcd8d94be3cace8fc3bb73934989d601f09 /drivers/net/bonding/bond_sysfs.c
parent24089ba1026a684d64bc0eeb6af634e26c9501c4 (diff)
downloadlinux-3df011625135fa1c670cb8e24618fc7ca38e00b0.tar.xz
bonding: convert all_slaves_active to use the new option API
This patch adds the necessary changes so all_slaves_active would use the new bonding option API. Signed-off-by: Nikolay Aleksandrov <nikolay@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/bonding/bond_sysfs.c')
-rw-r--r--drivers/net/bonding/bond_sysfs.c15
1 files changed, 3 insertions, 12 deletions
diff --git a/drivers/net/bonding/bond_sysfs.c b/drivers/net/bonding/bond_sysfs.c
index a9cd3f514c8c..20210d29e86b 100644
--- a/drivers/net/bonding/bond_sysfs.c
+++ b/drivers/net/bonding/bond_sysfs.c
@@ -1015,22 +1015,13 @@ static ssize_t bonding_store_slaves_active(struct device *d,
const char *buf, size_t count)
{
struct bonding *bond = to_bond(d);
- int new_value, ret;
-
- if (sscanf(buf, "%d", &new_value) != 1) {
- pr_err("%s: no all_slaves_active value specified.\n",
- bond->dev->name);
- return -EINVAL;
- }
-
- if (!rtnl_trylock())
- return restart_syscall();
+ int ret;
- ret = bond_option_all_slaves_active_set(bond, new_value);
+ ret = bond_opt_tryset_rtnl(bond, BOND_OPT_ALL_SLAVES_ACTIVE,
+ (char *)buf);
if (!ret)
ret = count;
- rtnl_unlock();
return ret;
}
static DEVICE_ATTR(all_slaves_active, S_IRUGO | S_IWUSR,