| commit | 4c5ff6a6fe794f102479db998c69054319279e3c | [log] [tgz] |
|---|---|---|
| author | Herbert Xu <herbert@gondor.apana.org.au> | Tue May 18 15:54:18 2010 -0700 |
| committer | David S. Miller <davem@davemloft.net> | Tue May 18 15:54:18 2010 -0700 |
| tree | 07e2e4de160e3eb2dbbb3f7749314cd556671826 | |
| parent | e9d3e084975869754d16f639378675c353560be9 [diff] |
ipv6: Use state_lock to protect ifa state This patch makes use of the new state_lock to synchronise between updates to the ifa state. This fixes the issue where a remotely triggered address deletion (through DAD failure) coincides with a local administrative address deletion, causing certain actions to be performed twice incorrectly. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>