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From: Michael Smith <msmith@FreeBSD.ORG>
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Date: Tue, 18 Aug 1998 00:47:13 -0700 (PDT)
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To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG
Subject: cvs commit: src/sys/i386/i386 genassym.c globals.s machdep.c
         mp_machdep.c sys_machdep.c vm_machdep.c src/sys/i386/include
         globaldata.h
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msmith      1998/08/18 00:47:13 PDT

  Modified files:
    sys/i386/i386        genassym.c globals.s machdep.c 
                         mp_machdep.c sys_machdep.c vm_machdep.c 
    sys/i386/include     globaldata.h 
  Log:
          Presently there is only one `currentldt' variable for all cpus
          in a SMP system. Unexpected things could happen if each cpu
          has a different ldt setting and one cpu tries to use value
          of currentldt set by another cpu.
  
          The fix is to move currentldt to the per-cpu area. It includes
          patches I filed in PR i386/6219 which are also user ldt related.
  
  PR:		i386/7591, i386/6219
  Submitted by:	Luoqi Chen <luoqi@watermarkgroup.com>
  
  Revision  Changes    Path
  1.60      +5 -1      src/sys/i386/i386/genassym.c
  1.7       +7 -1      src/sys/i386/i386/globals.s
  1.304     +16 -6     src/sys/i386/i386/machdep.c
  1.78      +5 -1      src/sys/i386/i386/mp_machdep.c
  1.36      +2 -2      src/sys/i386/i386/sys_machdep.c
  1.109     +5 -3      src/sys/i386/i386/vm_machdep.c
  1.6       +4 -1      src/sys/i386/include/globaldata.h