[tor-bugs] #21134 [Core Tor/Tor]: Fail if file is too large to mmap.

[Tor Bug Tracker & Wiki]

#21134: Fail if file is too large to mmap.
--------------------------------------------+------------------------------
 Reporter:  junglefowl                      |          Owner:
     Type:  defect                          |         Status:  needs_review
 Priority:  Medium                          |      Milestone:  Tor:
                                            |  0.3.0.x-final
Component:  Core Tor/Tor                    |        Version:  Tor: 0.2.9.8
 Severity:  Normal                          |     Resolution:
 Keywords:  tor_mmap_file, review-group-15  |  Actual Points:
Parent ID:                                  |         Points:
 Reviewer:  nickm                           |        Sponsor:
--------------------------------------------+------------------------------

Comment (by nickm):

 Merged!  I added a cast to the comparison to avoid a signed/unsigned
 comparison warning.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/21134#comment:16>
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