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ipv6: convert addrconf list to hlist

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Using hash list macros, simplifies code and helps later RCU.

This patch includes some initialization that is not strictly necessary,
since an empty hlist node/list is all zero; and list is in BSS
and node is allocated with kzalloc.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
stephen hemminger
2010-03-17 20:31:10 +00:00
committed by David S. Miller
parent 372e6c8f1f
commit c2e21293c0
2 changed files with 55 additions and 77 deletions
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2
include/net/if_inet6.h
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@@ -54,7 +54,7 @@ struct inet6_ifaddr {
struct inet6_dev *idev;
struct rt6_info *rt;
struct inet6_ifaddr *lst_next; /* next addr in addr_lst */
struct hlist_node addr_lst;
struct inet6_ifaddr *if_next; /* next addr in inet6_dev */
#ifdef CONFIG_IPV6_PRIVACY