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| author |   mpi <mpi@openbsd.org> | 2014-11-11 21:02:06 +0000 |
|---|---|---|
| committer | mpi <mpi@openbsd.org> | 2014-11-11 21:02:06 +0000 |
| commit | f5a9ebed12c4580ec18c5773f3e33938678b98d5 (patch) | |
| tree | 8d837cbd504f2baaae301c258db128f46ef78250 /lib/libc/sys | |
| parent | When a bus is explored, do not probe the ports which status hasn't (diff) | |
| download | wireguard-openbsd-f5a9ebed12c4580ec18c5773f3e33938678b98d5.tar.xz wireguard-openbsd-f5a9ebed12c4580ec18c5773f3e33938678b98d5.zip | |
Do not held the kernel lock when calling hardclock() and statclock().
This is not necessary, as confirmed by tedu@ and kettenis@.
Solve the major contention problem seen on my Dual G5. Reduce the
build time of a kernel with two jobs from 5h+ to 18min and expose more
easily pmap/memroy corruptions 8)
ok kettenis@
Diffstat (limited to 'lib/libc/sys')
0 files changed, 0 insertions, 0 deletions