MFC r266285,266866:

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    r266285 | bjk | 2014-05-16 23:05:52 -0400 (Fri, 16 May 2014) | 9 lines

    Correct documentation of the limit on how much memory can be mlock()ed

    vm.max_wired is a system-wide limit, not per-process.  Reword the
    section to make this more clear.

    PR:             docs/189214
    Submitted by:   Lawrence Chen (original text)
    Approved by:    hrs (mentor)

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    r266866 | bjk | 2014-05-29 22:16:28 -0400 (Thu, 29 May 2014) | 5 lines

    Minor mdoc fix

    Submitted by:   hrs
    Approved by:    hrs (mentor, implicit)

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PR:		189214
Approved by:	re (gjb), hrs (mentor)