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| author |   Eric Dumazet <eric.dumazet@gmail.com> | 2010-06-22 20:58:41 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2010-06-25 21:33:17 -0700 |
| commit | 1823e4c80eeae2a774c75569ce3035070e5ee009 (patch) | |
| tree | bdc1bdf4a67027193312ad584924ca8a986a064c /include/net/ip.h | |
| parent | loopback: use u64_stats_sync infrastructure (diff) | |
| download | linux-dev-1823e4c80eeae2a774c75569ce3035070e5ee009.tar.xz linux-dev-1823e4c80eeae2a774c75569ce3035070e5ee009.zip | |
snmp: add align parameter to snmp_mib_init()
In preparation for 64bit snmp counters for some mibs,
add an 'align' parameter to snmp_mib_init(), instead
of assuming mibs only contain 'unsigned long' fields.
Callers can use __alignof__(type) to provide correct
alignment.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
CC: Herbert Xu <herbert@gondor.apana.org.au>
CC: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
CC: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
CC: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/ip.h')
| -rw-r--r-- | include/net/ip.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/ip.h b/include/net/ip.h index d52f01180361..3b524df7dddb 100644 --- a/include/net/ip.h +++ b/include/net/ip.h @@ -178,7 +178,7 @@ extern struct ipv4_config ipv4_config; #define NET_ADD_STATS_USER(net, field, adnd) SNMP_ADD_STATS_USER((net)->mib.net_statistics, field, adnd) extern unsigned long snmp_fold_field(void __percpu *mib[], int offt); -extern int snmp_mib_init(void __percpu *ptr[2], size_t mibsize); +extern int snmp_mib_init(void __percpu *ptr[2], size_t mibsize, size_t align); extern void snmp_mib_free(void __percpu *ptr[2]); extern struct local_ports { |