Skip site navigation (1)Skip section navigation (2) 
Date:      Tue, 3 Mar 2009 17:10:14 +0000 (UTC)
From:      John Baldwin <jhb@FreeBSD.org>
To:        cvs-src-old@freebsd.org
Subject:   cvs commit: src/sys/boot/i386/btx/btx btx.S
Message-ID:  <200903031734.n23HYSYE095535@repoman.freebsd.org>
next in thread | raw e-mail | index | archive | help 
jhb         2009-03-03 17:10:14 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_6)
    sys/boot/i386/btx/btx btx.S 
  Log:
  SVN rev 189310 on 2009-03-03 17:10:14Z by jhb
  
  MFC: Use a clean slate of register state when executing hardware interrupt
  handlers to avoid leaking values into the upper 16-bits of general purpose
  registers when executing these routines.
  
  Revision  Changes    Path
  1.38.2.5  +60 -35    src/sys/boot/i386/btx/btx/btx.S

Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200903031734.n23HYSYE095535>