Mark Mentovai aa2bc55777 posix: Allow ScopedMmap::ResetAddrLen() to deal with overlap
It should be possible to shrink a region already supervised by
ScopedMmap, or in rare cases when ScopedMmap is supervising only a
smaller portion of an overall larger region, increase the size of the
region it supervises. This is now equivalent to the operation of
base::mac::ScopedMachVM::reset().

The Reset() and ResetAddrLen() methods are upgraded from a void return
to a bool return to indicate their success.

Bug: crashpad:30
Test: crashpad_util_test ScopedMmap*.ResetAddrLen_*
Change-Id: I564e154cd2387e8df3f83b416ecc1c83c9bcf71d
Reviewed-on: https://chromium-review.googlesource.com/464286
Commit-Queue: Mark Mentovai <mark@chromium.org>
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
2017-03-31 02:54:23 +00:00
2017-02-16 16:26:19 +00:00
2015-03-10 14:28:41 -04:00
2014-07-30 23:24:58 -04:00

Crashpad

Crashpad is a crash-reporting system.

Documentation

Source Code

Crashpads source code is hosted in a Git repository at https://chromium.googlesource.com/crashpad/crashpad.

Description
A crash-reporting system
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