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| author |   dlg <dlg@openbsd.org> | 2019-01-09 01:17:09 +0000 |
|---|---|---|
| committer | dlg <dlg@openbsd.org> | 2019-01-09 01:17:09 +0000 |
| commit | eae94ed9eb20340a7671c85fe8b740c016831614 (patch) | |
| tree | 976d200a845a19d168e0f58dd7d44fe7fb40c249 /lib/libc/stdlib/system.c | |
| parent | split if_enqueue up so drivers can replace ifq handling if needed (diff) | |
| download | wireguard-openbsd-eae94ed9eb20340a7671c85fe8b740c016831614.tar.xz wireguard-openbsd-eae94ed9eb20340a7671c85fe8b740c016831614.zip | |
implement an if_enqueue handler for vlan(4)
this allows vlan packets to bypass the ifq handling, which allows
packets to be encapsulated concurrently by any context. the code
falls back to ifqs if hfsc is enabled on the vlan interface, otherwise
it encaps the packet immedate and enqueues it on the parent interface.
hrove popovski has seen a performance bump in certain configurations
from this change.
ok mpi@
no objections claudio@
Diffstat (limited to 'lib/libc/stdlib/system.c')
0 files changed, 0 insertions, 0 deletions