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proc: snmp6: Use correct type in memset 

Reading /proc/net/snmp6 yields bogus values on 32 bit kernels.
Use "u64" instead of "unsigned long" in sizeof().

Fixes: 4a4857b1c8 ("proc: Reduce cache miss in snmp6_seq_show")
Signed-off-by: Christian Perle <christian.perle@secunet.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
hifive-unleashed-5.1
Christian Perle 2017-06-12 10:06:57 +02:00 committed by David S. Miller
parent 4b1f0d33db
commit 3500cd73df
1 changed files with 1 additions and 1 deletions
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net/ipv6/proc.c
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@ -219,7 +219,7 @@ static void snmp6_seq_show_item64(struct seq_file *seq, void __percpu *mib,
u64 buff64[SNMP_MIB_MAX];
int i;
memset(buff64, 0, sizeof(unsigned long) * SNMP_MIB_MAX);
memset(buff64, 0, sizeof(u64) * SNMP_MIB_MAX);
snmp_get_cpu_field64_batch(buff64, itemlist, mib, syncpoff);
for (i = 0; itemlist[i].name; i++)