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From: Nathan Whitehorn <nwhitehorn@FreeBSD.org>
Date: Thu, 14 Oct 2010 13:56:26 +0000 (UTC)
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X-FreeBSD-CVS-Branch: RELENG_8
Subject: cvs commit: src/libexec/rtld-elf/powerpc reloc.c
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nwhitehorn    2010-10-14 13:56:26 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_8)
    libexec/rtld-elf/powerpc reloc.c 
  Log:
  SVN rev 213833 on 2010-10-14 13:56:26Z by nwhitehorn
  
  MFC r213406:
  
  Fix two subtle problems in PPC32 RTLD. The first is a concurrency issue
  where long PLT calls in multi-threaded environments could end up with
  incorrect jmptab values. The second is that, after the addition of extended
  PLT support, I forgot to update the PLT icache synchronization code to cover
  the extended PLT instead of just the basic PLT.
  
  Revision  Changes    Path
  1.9.2.3   +5 -2      src/libexec/rtld-elf/powerpc/reloc.c