diff options
| author | David S. Miller <[email protected]> | 2012-07-26 11:14:38 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2012-07-26 15:50:39 -0700 |
| commit | c6cffba4ffa26a8ffacd0bb9f3144e34f20da7de (patch) | |
| tree | b67532a74343d42bcf8784b8e32d7cf6d69313db /lib/mpi/mpi-add.c | |
| parent | 4487e64de63b8e42efe5a5543871c42c5a5859d9 (diff) | |
ipv4: Fix input route performance regression.
With the routing cache removal we lost the "noref" code paths on
input, and this can kill some routing workloads.
Reinstate the noref path when we hit a cached route in the FIB
nexthops.
With help from Eric Dumazet.
Reported-by: Alexander Duyck <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Signed-off-by: Eric Dumazet <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'lib/mpi/mpi-add.c')
0 files changed, 0 insertions, 0 deletions