diff options
| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2015-12-18 19:08:37 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2015-12-18 19:08:37 +0000 |
| commit | 0a612651b380aa2bf93d8a9ed80460a481a28ec3 (patch) | |
| tree | 80636de11ffc7cd2aff856bfd0d1d065889fc594 /sys/dev/usb | |
| parent | d83a03506b586f471eca09861017fe8b3b2f615f (diff) | |
Make ix(4) mpsafer. Take advantage of intr_barrier() to eliminate the mutex
introduced in the previous step, and use atomic instructions to make the
tx completion path mpsafe as well.
ok claudio@, mpi@
Diffstat (limited to 'sys/dev/usb')
0 files changed, 0 insertions, 0 deletions