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mirror of https://git.FreeBSD.org/src.git synced 2024-12-11 09:50:12 +00:00
freebsd/sys/amd64
Jake Burkholder fa2fbc3dac - 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
..
acpica FreeBSD-specific OSD (operating system dependant) modules for the Intel 2000-10-28 06:56:15 +00:00
amd64 - Protect the callout wheel with a separate spin mutex, callout_lock. 2000-11-19 06:02:32 +00:00
conf Add pmtimer device, necessary for proper time keeping when apm or 2000-11-15 18:36:24 +00:00
include Fix a bug with handling of the saved interrupt state for spin mutexes in 2000-11-13 18:39:18 +00:00
isa Assert that Giant is not owned during the main loop of ithd_loop(). 2000-11-15 22:03:26 +00:00
pci Hack to work around a probe which will lock up at least some i450GX-based 2000-11-08 11:25:15 +00:00
Makefile Update tags directive to reflect the new location of soft updates 2000-07-04 00:18:43 +00:00