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authorJia He <hejianet@gmail.com>2016-09-30 11:29:03 +0800
committerDavid S. Miller <davem@davemloft.net>2016-09-30 01:50:45 -0400
commitaca05671d58cea06dc60bbe554b8b399af7da409 (patch)
tree4c800b210f9b1b39a15bd72d90dd1db47263619f /net/ipv6/addrconf.c
parent07613873f1731aa47fdf06a1cbd2e3cd1974c026 (diff)
ipv6: Remove useless parameter in __snmp6_fill_statsdev
The parameter items(is always ICMP6_MIB_MAX) is useless for __snmp6_fill_statsdev Signed-off-by: Jia He <hejianet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/addrconf.c')
-rw-r--r--net/ipv6/addrconf.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 2f1f5d439788..35d4baa55c9d 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -4961,18 +4961,18 @@ static inline size_t inet6_if_nlmsg_size(void)
}
static inline void __snmp6_fill_statsdev(u64 *stats, atomic_long_t *mib,
- int items, int bytes)
+ int bytes)
{
int i;
- int pad = bytes - sizeof(u64) * items;
+ int pad = bytes - sizeof(u64) * ICMP6_MIB_MAX;
BUG_ON(pad < 0);
/* Use put_unaligned() because stats may not be aligned for u64. */
- put_unaligned(items, &stats[0]);
- for (i = 1; i < items; i++)
+ put_unaligned(ICMP6_MIB_MAX, &stats[0]);
+ for (i = 1; i < ICMP6_MIB_MAX; i++)
put_unaligned(atomic_long_read(&mib[i]), &stats[i]);
- memset(&stats[items], 0, pad);
+ memset(&stats[ICMP6_MIB_MAX], 0, pad);
}
static inline void __snmp6_fill_stats64(u64 *stats, void __percpu *mib,
@@ -5005,7 +5005,7 @@ static void snmp6_fill_stats(u64 *stats, struct inet6_dev *idev, int attrtype,
offsetof(struct ipstats_mib, syncp));
break;
case IFLA_INET6_ICMP6STATS:
- __snmp6_fill_statsdev(stats, idev->stats.icmpv6dev->mibs, ICMP6_MIB_MAX, bytes);
+ __snmp6_fill_statsdev(stats, idev->stats.icmpv6dev->mibs, bytes);
break;
}
}