Same alignment requirement was removed on IP route cache in the past.
This alignment actually has bad effect on 32 bit arches, uniprocessor, since sizeof(dn_rt_hash_bucket) is forced to 8 bytes instead of 4. Signed-off-by: Eric Dumazet <[EMAIL PROTECTED]>
diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c index 31be29b..9dc0abb 100644 --- a/net/decnet/dn_route.c +++ b/net/decnet/dn_route.c @@ -94,7 +94,7 @@ struct dn_rt_hash_bucket { struct dn_route *chain; spinlock_t lock; -} __attribute__((__aligned__(8))); +}; extern struct neigh_table dn_neigh_table;