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authorEric Dumazet <eric.dumazet@gmail.com>2010-06-22 20:58:41 +0000
committerDavid S. Miller <davem@davemloft.net>2010-06-25 21:33:17 -0700
commit1823e4c80eeae2a774c75569ce3035070e5ee009 (patch)
treebdc1bdf4a67027193312ad584924ca8a986a064c /net/dccp
parent5eaa0bd81f93225b6d1972b373ed00ca763052b2 (diff)
downloadvexpress-lsk-1823e4c80eeae2a774c75569ce3035070e5ee009.tar.gz
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 'net/dccp')
-rw-r--r--net/dccp/proto.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/dccp/proto.c b/net/dccp/proto.c
index f79bcef5088..096250d1323 100644
--- a/net/dccp/proto.c
+++ b/net/dccp/proto.c
@@ -1002,7 +1002,8 @@ EXPORT_SYMBOL_GPL(dccp_shutdown);
static inline int dccp_mib_init(void)
{
return snmp_mib_init((void __percpu **)dccp_statistics,
- sizeof(struct dccp_mib));
+ sizeof(struct dccp_mib),
+ __alignof__(struct dccp_mib));
}
static inline void dccp_mib_exit(void)