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From: Alan Cox <alc@FreeBSD.org>
Date: Sun, 7 Sep 2003 21:58:32 -0700 (PDT)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
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Subject: cvs commit: src/sys/kern sys_pipe.c
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alc         2003/09/07 21:58:32 PDT

  FreeBSD src repository

  Modified files:
    sys/kern             sys_pipe.c 
  Log:
  Use pmap_extract_and_hold() in pipe_build_write_buffer().  Consequently,
  pipe_build_write_buffer() no longer requires Giant on entry.
  
  Reviewed by:    tegge
  
  Revision  Changes    Path
  1.150     +11 -35    src/sys/kern/sys_pipe.c