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Date:      Tue, 31 Jul 2018 18:01:26 +0000
From:      bugzilla-noreply@freebsd.org
To:        bugs@FreeBSD.org
Subject:   [Bug 230162] mprotect(2): error converting size argument in 32-bit emulation
Message-ID:  <bug-230162-227-3u4quUHhgS@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-230162-227@https.bugs.freebsd.org/bugzilla/>
References:  <bug-230162-227@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D230162

--- Comment #1 from commit-hook@freebsd.org ---
A commit references this bug:

Author: kib
Date: Tue Jul 31 18:00:47 UTC 2018
New revision: 336987
URL: https://svnweb.freebsd.org/changeset/base/336987

Log:
  For compat32, emulate the same wraparound check as occurs on the real
  ILP32 system.

  Reported by and discussed with:       asomers
  PR:   230162
  Sponsored by: The FreeBSD Foundation
  MFC after:    1 week
  Differential revision:        https://reviews.freebsd.org/D16525

Changes:
  head/sys/vm/vm_mmap.c

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