K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2014-06-19T13:19:35.484642Z
K 7
svn:log
V 403
Execute task management request directly in ctl_queue() context.

From one side it allows to remove CTL_FLAG_TASK_PENDING flag, handling of
which significantly complicates fine-grained locking.  From the other side
it reduces task management requests latency even below then that flag could.
As downside, it denies task management code to sleep, but that is not needed
any way now.

Discussed with:	ken

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