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From: David Xu <davidxu@FreeBSD.org>
Date: Fri, 24 Dec 2004 11:59:20 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
	cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/kern kern_umtx.c
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davidxu     2004-12-24 11:59:20 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             kern_umtx.c 
  Log:
  Add umtxq_lock/unlock around umtx_signal, fix debug kernel compiling,
  let umtx_lock returns EINTR when it returns ERESTART, this lets
  userland have chance to back off mtx lock code when needed.
  
  Revision  Changes    Path
  1.22      +9 -5      src/sys/kern/kern_umtx.c