cvs commit: src/sys/kern kern_clock.c subr_prof.c subr_witness.c src/sys/sys systm.h

[Jeff Roberson]

jeff        2007-05-20 22:11:50 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             kern_clock.c subr_prof.c subr_witness.c 
    sys/sys              systm.h 
  Log:
   - Move clock synchronization into a seperate clock lock so the global
     scheduler lock is not involved.  sched_lock still protects the sched_clock
     call.  Another patch will remedy this.
  
  Contributed by: Attilio Rao <attilio at FreeBSD.org>
  Tested by:      kris, jeff
  
  Revision  Changes    Path
  1.195     +13 -10    src/sys/kern/kern_clock.c
  1.78      +5 -5      src/sys/kern/subr_prof.c
  1.231     +1 -0      src/sys/kern/subr_witness.c
  1.256     +2 -0      src/sys/sys/systm.h