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From: Marcel Moolenaar <marcel@FreeBSD.org>
Date: Mon, 26 May 2003 18:15:16 -0700 (PDT)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
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X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/ia64/ia64 unwind.c
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marcel      2003/05/26 18:15:16 PDT

  FreeBSD src repository

  Modified files:
    sys/ia64/ia64        unwind.c 
  Log:
  Have the unwinder allocate memory with M_NOWAIT. The unwinder is
  used by DDB and we cannot know in advance whether it's save to
  sleep. It often enough isn't. We may want to pre-allocate space
  to cover the most common cases without having to use malloc at
  all, but that requires some analysis. We leave that for later.
  
  Approved by: re@ (blanket)
  
  Revision  Changes    Path
  1.7       +1 -1      src/sys/ia64/ia64/unwind.c