K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2001-04-17T04:18:08.000000Z
K 7
svn:log
V 277
Blow away the panic mutex in favor of using a single atomic_cmpset() on a
panic_cpu shared variable.  I used a simple atomic operation here instead
of a spin lock as it seemed to be excessive overhead.  Also, this can avoid
recursive panics if, for example, witness is broken.

END