DragonFly commits List (threaded) for 2008-06
DragonFly BSD
DragonFly commits List (threaded) for 2008-06
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cvs commit: src/sys/kern lwkt_thread.c


From: Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxxxxx>
Date: Sun, 15 Jun 2008 19:00:06 -0700 (PDT)

dillon      2008/06/15 19:00:05 PDT

DragonFly src repository

  Modified files:
    sys/kern             lwkt_thread.c 
  Log:
  We must process incoming IPI messages when spinning in the thread
  cpu acquisition code.  This avoids a deadlock which can occur between
  the cpu whos thread is trying to exit and the cpu receiving the thread.
  
  Reported-by: Gary Allan <dragonfly@gallan.co.uk>
  
  Revision  Changes    Path
  1.116     +10 -2     src/sys/kern/lwkt_thread.c


http://www.dragonflybsd.org/cvsweb/src/sys/kern/lwkt_thread.c.diff?r1=1.115&r2=1.116&f=u



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