From owner-cvs-all  Sun Feb 28  2:53:48 1999
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From: Bruce Evans <bde@FreeBSD.org>
Date: Sun, 28 Feb 1999 02:53:30 -0800 (PST)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/alpha/alpha genassym.c swtch.s
         src/sys/i386/i386 exception.s genassym.c src/sys/kern init_main.c
         kern_resource.c kern_synch.c src/sys/sys proc.h
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bde         1999/02/28 02:53:30 PST

  Modified files:
    sys/alpha/alpha      genassym.c swtch.s 
    sys/i386/i386        exception.s genassym.c 
    sys/kern             init_main.c kern_resource.c kern_synch.c 
    sys/sys              proc.h 
  Log:
  Removed all traces of `p_switchtime'.  The relevant timestamp is per-cpu,
  not per-process.  Keep it in `switchtime' consistently.
  
  It is now clear that the timestamp is always valid in fork_trampoline()
  except when the child is running on a previously idle cpu, which
  can only happen if there are multiple cpus, so don't check or set
  the timestamp in fork_trampoline except in the (i386) SMP case.
  Just remove the alpha code for setting it unconditionally, since
  there is no SMP case for alpha and the code had rotted.
  
  Parts reviewed by:	dfr, phk
  
  Revision  Changes    Path
  1.5       +1 -2      src/sys/alpha/alpha/genassym.c
  1.8       +1 -6      src/sys/alpha/alpha/swtch.s
  1.57      +7 -13     src/sys/i386/i386/exception.s
  1.64      +1 -2      src/sys/i386/i386/genassym.c
  1.111     +2 -2      src/sys/kern/init_main.c
  1.42      +3 -3      src/sys/kern/kern_resource.c
  1.74      +8 -8      src/sys/kern/kern_synch.c
  1.72      +1 -2      src/sys/sys/proc.h


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