diff options
| author | Paolo Abeni <pabeni@redhat.com> | 2025-03-11 23:42:29 +0300 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2025-03-18 13:40:30 +0300 |
| commit | 311b36574ceaccfa3f91b74054a09cd4bb877702 (patch) | |
| tree | 3d1bf81f61f5a67fa29b27bfbf10b5dece0a0e6e /net/lapb/lapb_subr.c | |
| parent | 8d4880db378350f8ed8969feea13bdc164564fc1 (diff) | |
| download | linux-311b36574ceaccfa3f91b74054a09cd4bb877702.tar.xz | |
udp_tunnel: use static call for GRO hooks when possible
It's quite common to have a single UDP tunnel type active in the
whole system. In such a case we can replace the indirect call for
the UDP tunnel GRO callback with a static call.
Add the related accounting in the control path and switch to static
call when possible. To keep the code simple use a static array for
the registered tunnel types, and size such array based on the kernel
config.
Reviewed-by: Willem de Bruijn <willemb@google.com>
Link: https://patch.msgid.link/6fd1f9c7651151493ecab174e7b8386a1534170d.1741718157.git.pabeni@redhat.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'net/lapb/lapb_subr.c')
0 files changed, 0 insertions, 0 deletions