nexthop: Unlink nexthop group entry in error path
authorIdo Schimmel <idosch@nvidia.com>
Thu, 7 Jan 2021 14:48:22 +0000 (16:48 +0200)
committerJakub Kicinski <kuba@kernel.org>
Fri, 8 Jan 2021 02:47:18 +0000 (18:47 -0800)
commit7b01e53eee6dce7a8a6736e06b99b68cd0cc7a27
treee36a4aafd3c8cc30cfc0ba1ac58f0e3398a92c3c
parent07e61a979ca4dddb3661f59328b3cd109f6b0070
nexthop: Unlink nexthop group entry in error path

In case of error, remove the nexthop group entry from the list to which
it was previously added.

Fixes: 430a049190de ("nexthop: Add support for nexthop groups")
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
net/ipv4/nexthop.c