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Date:      Mon, 25 Oct 2004 06:34:14 +0000 (UTC)
From:      Alan Cox <alc@FreeBSD.org>
To:        src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
Subject:   cvs commit: src/sys/kern vfs_bio.c
Message-ID:  <200410250634.i9P6YEMG077864@repoman.freebsd.org>
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alc         2004-10-25 06:34:14 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             vfs_bio.c 
  Log:
  Use VM_ALLOC_NOBUSY to eliminate vm_page_wakeup() calls and the acquisition
  and release of the global page queues lock required to make the call.
  
  Remove GIANT_REQUIRED from vm_hold_free_pages().  All of its VM operations
  are properly synchronized.
  
  Revision  Changes    Path
  1.456     +3 -10     src/sys/kern/vfs_bio.c

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