cvs commit: src/sys/conf files src/sys/kern subr_smp.c src/sys/sys smp.h

[John Baldwin]

jhb         2003/12/03 06:55:31 PST

  FreeBSD src repository

  Modified files:
    sys/conf             files 
    sys/kern             subr_smp.c 
    sys/sys              smp.h 
  Log:
  Export a few SMP related symbols in UP kernels as well.  This is needed to
  aid other kernel code, especially code which can be in a module such as
  the acpi_cpu(4) driver, to work properly with both SMP and UP kernels.
  The exported symbols include mp_ncpus, all_cpus, mp_maxid, smp_started, and
  the smp_rendezvous() function.  This also means that CPU_ABSENT() is now
  always implemented the same on all kernels.
  
  Approved by:    re (scottl)
  
  Revision  Changes    Path
  1.855     +1 -1      src/sys/conf/files
  1.180     +36 -0     src/sys/kern/subr_smp.c
  1.75      +7 -6      src/sys/sys/smp.h