| commit | f7df4923fa986247e93ec2cdff5ca168fff14dcf | |
| author | Ido Schimmel <idosch@mellanox.com> | |
| Tue, 28 Feb 2017 07:55:40 +0000 (28 08:55 +0100) | ||
| committer | David S. Miller <davem@davemloft.net> | |
| Wed, 1 Mar 2017 17:50:58 +0000 (1 09:50 -0800) | ||
| tree | d2d146826f43a321b88dc26d76adb728b87dd7cf | treesnapshot (tar.gz zip) |
| parent | 4f7bfb3982e02aacc5fb6e1a121e5326c1778ac3 | commitdiff |
mlxsw: spectrum_router: Avoid potential packets loss
When the structure of the LPM tree changes (f.e., due to the addition of
a new prefix), we unbind the old tree and then bind the new one. This
may result in temporary packet loss.
Instead, overwrite the old binding with the new one.
Fixes: 6b75c4807db3 ("mlxsw: spectrum_router: Add virtual router management")
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
When the structure of the LPM tree changes (f.e., due to the addition of
a new prefix), we unbind the old tree and then bind the new one. This
may result in temporary packet loss.
Instead, overwrite the old binding with the new one.
Fixes: 6b75c4807db3 ("mlxsw: spectrum_router: Add virtual router management")
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c | diffblobblamehistory |