1. 11 9月, 2008 1 次提交
    • D
      ipv6: On interface down/unregister, purge icmp routes too. · 1e493d19
      David S. Miller 提交于
      Johannes Berg reported that occaisionally, bringing an interface
      down or unregistering it would hang for up to 30 seconds.  Using
      debugging output he provided it became clear that ICMP6 routes
      were the culprit.
      
      The problem is that ICMP6 routes live in their own world totally
      separate from normal ipv6 routes.  So there are all kinds of special
      cases throughout the ipv6 code to handle this.
      
      While we should really try to unify all of this stuff somehow,
      for the time being let's fix this by purging the ICMP6 routes
      that match the device in question during rt6_ifdown().
      Signed-off-by: NDavid S. Miller <davem@davemloft.net>
      1e493d19
  2. 10 9月, 2008 7 次提交
  3. 09 9月, 2008 32 次提交