cvs commit: src/sys/kern subr_smp.c

John Baldwin jhb at
Wed Aug 27 17:32:12 UTC 2008

jhb         2008-08-27 17:31:56 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_7)
    sys/kern             subr_smp.c 
  SVN rev 182287 on 2008-08-27 17:31:56Z by jhb
  Reduce diffs with HEAD:
  - Don't IPI the current CPU.
  - Don't remove the current CPU from the rendezvous mask.  Otherwise the
    smp_rendezvous_action routine will get an incorrect count of CPUs and
    won't wait for all CPUs at each barrier (it will wait for N-1).
  Revision   Changes    Path  +2 -3      src/sys/kern/subr_smp.c

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