From owner-cvs-all  Sun Nov 11 14:39:10 2001
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From: Alfred Perlstein <alfred@FreeBSD.org>
Date: Sun, 11 Nov 2001 14:39:07 -0800 (PST)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/sys vnode.h src/sys/nfsclient nfs_lock.c
         src/sys/kern vfs_vnops.c
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alfred      2001/11/11 14:39:07 PST

  Modified files:
    sys/sys              vnode.h 
    sys/nfsclient        nfs_lock.c 
    sys/kern             vfs_vnops.c 
  Log:
  turn vn_open() into a wrapper around vn_open_cred() which allows
  one to perform a vn_open using temporary/other/fake credentials.
  
  Modify the nfs client side locking code to use vn_open_cred() passing
  proc0's ucred instead of the old way which was to temporary raise
  privs while running vn_open().  This should close the race hopefully.
  
  Revision  Changes    Path
  1.124     +12 -2     src/sys/kern/vfs_vnops.c
  1.17      +1 -15     src/sys/nfsclient/nfs_lock.c
  1.164     +2 -0      src/sys/sys/vnode.h

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