Alfred Perlstein f03e89de68 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.
2001-11-11 22:39:07 +00:00
..