kib 2605a178f6 Add modifications of devctl_notify(9) functions that take flags. Use
flags to specify M_WAITOK/M_NOWAIT. M_WAITOK allows devctl to sleep for
the memory allocation.

As Warner noted, allowing the functions to sleep might cause
reordering of the queued notifications.

Reviewed by:	imp, jh
MFC after:	3 weeks
2010-06-12 13:20:38 +00:00
..
2010-06-12 12:19:08 +00:00
2010-06-09 12:30:40 +00:00
2010-05-24 16:41:05 +00:00
2010-06-02 17:27:23 +00:00
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2010-06-11 03:54:00 +00:00
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