K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2019-08-12T18:49:32.522192Z
K 7
svn:log
V 277
MFC r348495 (by imp):
Since a fatal trap can happen at aribtrary times, don't panic when the
completions are not in a consistent state. Cope with the different
places the normal I/O completion polling thread can be interrupted and
then re-entered during a kernel panic + dump.

END