John Baldwin 3a9e0f5bd1 Push down Giant some in trap_pfault() so we don't grab Giant around
trap_fatal() to make restarting from panic's slightly easier.  Before if
one did 'w 0 0' in ddb, the longjmp in ddb inside of trap_fatal() would
result in Giant being held (or recursed one level deeper) which led to
problems later on.  You can now drop to teh debugger, do 'w 0 0', and
continue w/o a problem.
2001-08-21 23:15:25 +00:00
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