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Date:      Tue, 25 Jan 2005 09:15:32 +0000 (UTC)
From:      Poul-Henning Kamp <phk@FreeBSD.org>
To:        src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
Subject:   cvs commit: src/sys/kern sys_generic.c
Message-ID:  <200501250915.j0P9FW80032279@repoman.freebsd.org>
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phk         2005-01-25 09:15:32 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             sys_generic.c 
  Log:
  Previously a read of zero bytes got handled in devfs:vop_read() but I
  missed that when the vnode bypass was introduced.
  
  Deal with zero length transfers before we even get to fo_ops->fo_read().
  
  Found by:       Slawa Olhovchenkov <slwzxy.spb.ru@zxy.spb.ru>
  PR:     75758
  
  Revision  Changes    Path
  1.142     +12 -0     src/sys/kern/sys_generic.c

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