K 10
svn:author
V 2
jh
K 8
svn:date
V 27
2011-03-14T17:08:30.103668Z
K 7
svn:log
V 360
MFC r209710:

Extend the kernel unit number allocator for allocating specific unit
numbers. This change adds a new function alloc_unr_specific() which
returns the requested unit number if it is free. If the number is
already allocated or out of the range, -1 is returned.

Update alloc_unr(9) manual page accordingly and add a MLINK for
alloc_unr_specific(9).

END