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ipv6: shrink struct ipv6_mc_socklist 

Remove two holes on 64bit arches, to bring the size
to one cache line exactly.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric Dumazet 2019-08-27 00:08:12 -07:00 committed by David S. Miller
parent 00ebd4998b
commit 14105c191e
1 changed files with 1 additions and 1 deletions
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2
include/net/if_inet6.h
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@ -89,9 +89,9 @@ struct ip6_sf_socklist {
struct ipv6_mc_socklist { struct ipv6_mc_socklist {
struct in6_addr addr; struct in6_addr addr;
int ifindex; int ifindex;
unsigned int sfmode; /* MCAST_{INCLUDE,EXCLUDE} */
struct ipv6_mc_socklist __rcu *next; struct ipv6_mc_socklist __rcu *next;
rwlock_t sflock; rwlock_t sflock;
unsigned int sfmode; /* MCAST_{INCLUDE,EXCLUDE} */
struct ip6_sf_socklist *sflist; struct ip6_sf_socklist *sflist;
struct rcu_head rcu; struct rcu_head rcu;
}; };