diff options
| author | Yan Zheng <yanzheng@21cn.com> | 2005-11-20 13:42:20 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2005-11-20 13:42:20 -0800 |
| commit | 5d5780df23537ad0db72267fe11103d2c23d9b2a (patch) | |
| tree | 3a442b265c3494072d4cdf15c8d3a38ada33a734 /net/ipv6/raw.c | |
| parent | 4909724b5dee8fb7c52bbe90afa40c65b17be9eb (diff) | |
[IPV6]: Acquire addrconf_hash_lock for read in addrconf_verify(...)
addrconf_verify(...) only traverse address hash table when
addrconf_hash_lock is held for writing, and it may hold
addrconf_hash_lock for a long time. So I think it's better to acquire
addrconf_hash_lock for reading instead of writing
Signed-off-by: Yan Zheng <yanzheng@21cn.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/raw.c')
0 files changed, 0 insertions, 0 deletions