ipv6: do not send RTM_DELADDR for tentative addresses
RTM_NEWADDR notification is sent when IFA_F_TENTATIVE is cleared from the address. So if the address is added and deleted before DAD probes completes, the RTM_DELADDR will be sent for which there was no RTM_NEWADDR causing asymmetry in notification. However if the same logic is used while sending RTM_DELADDR notification, this asymmetry can be avoided. Signed-off-by: Mahesh Bandewar <maheshb@google.com> CC: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org> CC: Patrick McHardy <kaber@trash.net> CC: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Showing
Please register or sign in to comment