jake f265931038 - Protect the callout wheel with a separate spin mutex, callout_lock. ...

- Use the mutex in hardclock to ensure no races between it and
  softclock.
- Make softclock be INTR_MPSAFE and provide a flag,
  CALLOUT_MPSAFE, which specifies that a callout handler does not
  need giant.  There is still no way to set this flag when
  regstering a callout.

Reviewed by:	-smp@, jlemon

2000-11-19 06:02:32 +00:00

..

conf

As the blocking model has seems to be troublesome for many, disable

2000-10-27 06:06:04 +00:00

ia64

- Protect the callout wheel with a separate spin mutex, callout_lock.

2000-11-19 06:02:32 +00:00

include

Make MINSIGSTKSZ machine dependent, and have the sigaltstack

2000-11-09 08:25:48 +00:00

isa

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