On 3/10/21 8:02 AM, Petr Machata wrote: > The cited function currently uses rtnl_dereference() to get nh_info from a > handed-in nexthop. However, under the resilient hashing scheme, this > function will not always be called under RTNL, sometimes the mutual > exclusion will be achieved differently. Therefore move the nh_info > extraction from the function to its callers to make it possible to use a > different synchronization guarantee. > > Signed-off-by: Petr Machata <pe...@nvidia.com> > Reviewed-by: Ido Schimmel <ido...@nvidia.com> > --- > net/ipv4/nexthop.c | 12 +++++++----- > 1 file changed, 7 insertions(+), 5 deletions(-) >
Reviewed-by: David Ahern <dsah...@kernel.org>
