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From: Paul Saab <ps@FreeBSD.org>
Date: Wed, 23 Mar 2005 22:10:10 +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/nfsclient nfs_socket.c
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ps          2005-03-23 22:10:10 UTC

  FreeBSD src repository

  Modified files:
    sys/nfsclient        nfs_socket.c 
  Log:
  - The NFS client was incorrectly masking SIGSTOP (which is
    non-maskable).
  - The NFS client needs to guard against spurious wakeups
    while waiting for the response. ltrace causes the process
    under question to wakeup (possibly from ptrace()), which
    causes NFS to wakeup from tsleep without the response being
    delivered.
  
  Submitted by:   Mohan Srinivasan
  
  Revision  Changes    Path
  1.122     +6 -19     src/sys/nfsclient/nfs_socket.c