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From: Adrian Chadd <adrian@FreeBSD.org>
Date: Thu, 28 May 2009 04:03:16 +0000 (UTC)
To: cvs-src-old@freebsd.org
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Subject: cvs commit: src/sys/xen/xenbus xenbus_xs.c
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adrian      2009-05-28 04:03:16 UTC

  FreeBSD src repository

  Modified files:
    sys/xen/xenbus       xenbus_xs.c 
  Log:
  SVN rev 192951 on 2009-05-28 04:03:16Z by adrian
  
  Don't call the watch callback if its NULL.
  
  I'm not sure what series of events is leading up to this watch event
  being received with no callback info and it should be investigated.
  I'm triggering it somehow by registering an RTC device (which will
  show up in a subsequent commit.)
  
  Revision  Changes    Path
  1.10      +11 -4     src/sys/xen/xenbus/xenbus_xs.c