On 9/8/20 3:10 AM, Ido Schimmel wrote: > From: Ido Schimmel <ido...@nvidia.com> > > When a single nexthop is replaced, the configuration of all the groups > using the nexthop is effectively modified. In this case, emit a > notification in the nexthop notification chain for each modified group > so that listeners would not need to keep track of which nexthops are > member in which groups. > > The notification can only be emitted after the new configuration (i.e., > 'struct nh_info') is pointed at by the old shell (i.e., 'struct > nexthop'). Before that the configuration of the nexthop groups is still > the same as before the replacement. > > Signed-off-by: Ido Schimmel <ido...@nvidia.com> > --- > net/ipv4/nexthop.c | 32 ++++++++++++++++++++++++++++++-- > 1 file changed, 30 insertions(+), 2 deletions(-) >
Reviewed-by: David Ahern <dsah...@gmail.com>
