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Commits on Feb 1, 2017

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

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  kaashoek

  committed
  fbb4c09

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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
  abf847a

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Commits on Sep 12, 2016

• Replace I_BUSY with sleep locks

  kaashoek

  committed
  dec637b

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Commits on Aug 18, 2016

• Remove unused variable, nits.

  

  phf

  authored and

  kaashoek

  committed
  1ccb5a6

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Commits on Aug 27, 2014

• a start at concurrent FS system calls

  

  Robert Morris

  committed
  71453f7

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Commits on Aug 4, 2014

• every iput() and namei() must be inside a transaction

  

  Robert Morris

  committed
  2c56547

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Commits on Feb 18, 2012

• Make fetchint and fetchstr use proc instead of taking a struct proc

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  Austin Clements

  committed
  9d59eb0

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Commits on Oct 14, 2011

• don't let dirty blocks be evicted from cache!

  

  Robert Morris

  committed
  12abb1a

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Commits on Sep 2, 2011

• Shorten sys_unlink a little; create now fits in column

  

  Austin Clements

  committed
  4e015d8

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Commits on Aug 29, 2011

• Revert "Introduce and use sleeplocks instead of BUSY flags"

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  Frans Kaashoek

  committed
  1ddfbbb

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Commits on Aug 26, 2011

• Introduce and use sleeplocks instead of BUSY flags

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  Frans Kaashoek

  authored and

  Frans Kaashoek

  committed
  3a5fa7e

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Commits on Aug 15, 2011

• avoid deadlock by calling begin_trans() before locking any inodes

  

  Robert Morris

  committed
  5053dd6

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Commits on Aug 12, 2011

• log write() data

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  Robert Morris

  committed
  2e59046

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Commits on Jan 11, 2011

• make new code like old code

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  rsc

  committed
  1a81e38

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Commits on Sep 27, 2010

• copyout() copies data to a va in a pagetable, for exec() &c

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  Robert Morris

  committed
  4655d42

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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 Aug 31, 2009

• assorted fixes:

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  rsc

  committed
  4875521

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Commits on Aug 8, 2009

• shuffle and tweak for formatting.

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  rsc

  committed
  0aef891

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Commits on Jul 12, 2009

• rearrangements and cleanup for text

  rsc

  committed
  f9a0644

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Commits on May 31, 2009

• simplify

  

  rsc

  committed
  f3685aa

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Commits on Oct 17, 2008

• try harder to get directory refcounts right

  

  kolya

  committed
  15a2693

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Commits on Oct 16, 2008

• make mkdir crash-safer, as noticed by many students on midterm

  

  kolya

  committed
  f3e87bc

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Commits on Sep 27, 2007

• believe it or not, this was working

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  rsc

  committed
  666f58c

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Commits on Aug 28, 2007

• spaces around else for rtm

  

  rsc

  committed
  5516be1

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• more consistent spacing

  

  rsc

  committed
  e4d6a21

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• remove _ from pipe; be like file

  

  rsc

  committed
  7834cca

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Commits on Aug 27, 2007

• make code match comment

  

  rsc

  committed
  3a2310f

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• make code match comment

  

  rsc

  committed
  64c4737

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• delete unnecessary #include lines

  

  rsc

  committed
  558ab49

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• oops

  

  rsc

  committed
  603deef

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• nits

  

  rsc

  committed
  e79b165

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• fileincref -> filedup (consistent with idup)

  

  rsc

  committed
  1ccff18

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Commits on Aug 24, 2007

• shuffle for formatting

  

  rsc

  committed
  8d2e9a4

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• remove unused variable

  

  rsc

  committed
  aa6824a

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• Remove struct uinode.

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  rsc

  committed
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