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Commits on Nov 6, 2018

• replaced rr with priority scheduling

  SanjanaSunil

  committed
  a61b326

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Commits on Feb 1, 2017

• Eliminate code for gs trick to track per-cpu state. We rely on lapiccpunum()

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  kaashoek

  committed
  ed396c0

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• Read curproc from cpu structure, but be careful because after a schedule event

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  kaashoek

  committed
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Commits on Jan 31, 2017

• Start of an experiment to remove the use of gs for cpu local variables.

  kaashoek

  committed
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Commits on Sep 2, 2016

• APIC IDs may not be consecutive and start from zero, so we cannot really use it

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  kaashoek

  committed
  ae15515

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Commits on Aug 25, 2016

• Remove trailing white space with:

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  kaashoek

  committed
  7894fcd

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Commits on Aug 10, 2016

• tiny clarifications to some gdt code.

  

  Robert Morris

  committed
  858475e

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Commits on Aug 4, 2014

• use acquire/release to force order for pid=np->pid;np->state=RUNNING

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  Robert Morris

  committed
  020c8e2

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Commits on Aug 28, 2012

• junk

  

  Robert Morris

  committed
  8960f60

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Commits on Aug 16, 2011

• Avoid "boot" in xv6

  

  Frans Kaashoek

  authored and

  Frans Kaashoek

  committed
  a4b213c

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Commits on Aug 8, 2011

• One definition of several macros and constants

  

  Frans Kaashoek

  committed
  a56c8d6

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Commits on Sep 13, 2010

• change some comments, maybe more informative

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  Robert Morris

  committed
  faad047

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Commits on Sep 2, 2010

• Rearrange proc.h and proc.c to get our action-packed spreads back (mostly). They also make sense in this order, so it's not just for page layout.

  

  Austin Clements

  committed
  d882881

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• Oops, missed a comment about the stack guard

  

  Austin Clements

  committed
  1280d26

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Commits on Aug 6, 2010

• fix corner cases in exec of ELF

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  Robert Morris

  committed
  c4cc10d

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• add some comments

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  Robert Morris

  committed
  1afc9d3

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Commits on Jul 2, 2010

• Initial version of single-cpu xv6 with page tables

  

  Frans Kaashoek

  committed
  4088962

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Commits on Oct 7, 2009

• fine-tune comment

  

  Frans Kaashoek

  committed
  ab777a9

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• fine tune comment

  

  Frans Kaashoek

  committed
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Commits on Sep 2, 2009

• another attempt at cpu-local variables.

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  Russ Cox

  committed
  7e0cc8e

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• fix TLS again;

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  Russ Cox

  committed
  f8ab207

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• Fix TLS for PIC systems

  

  Russ Cox

  committed
  57ae146

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Commits on Aug 31, 2009

• assorted fixes:

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  rsc

  committed
  4875521

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Commits on May 31, 2009

• group locks into structs they protect.

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  rsc

  committed
  34295f4

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• tab police

  

  rsc

  committed
  030a477

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• Some proc cleanup, moving some of copyproc into allocproc.

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  rsc

  committed
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Commits on Oct 15, 2008

• indent

  

  kolya

  committed
  deca9fe

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• cleaner swtch.S

  

  kolya

  committed
  c100d9e

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Commits on Oct 1, 2007

• Incorporate new understanding of/with Intel SMP spec.

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  rsc

  committed
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Commits on Sep 27, 2007

• Final word on the locking fiasco?

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  rsc

  committed
  ab08960

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• yank out stack overflow checking ugliness

  

  rsc

  committed
  c95bde8

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• okay, that was long enough - revert

  

  rsc

  committed
  4f74de0

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• test: store curproc at top of stack

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  rsc

  committed
  ce2e751

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• rename splhi/spllo to pushcli/popcli

  

  rsc

  committed
  3807c1f

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• overkill: use segments to catch stack overflow (delete before next year)

  

  rsc

  committed
  39c3fb1

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