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Re: kern/52658: mmap() a file PaX MPROTECT can produce an unkillable process



The following reply was made to PR kern/52658; it has been noted by GNATS.

From: christos%zoulas.com@localhost (Christos Zoulas)
To: gnats-bugs%NetBSD.org@localhost, kern-bug-people%netbsd.org@localhost, 
	gnats-admin%netbsd.org@localhost, netbsd-bugs%netbsd.org@localhost, n54%gmx.com@localhost
Cc: 
Subject: Re: kern/52658: mmap() a file PaX MPROTECT can produce an unkillable process
Date: Fri, 27 Oct 2017 08:16:23 -0400

 On Oct 27, 12:10pm, uanand009%gmail.com@localhost (Utkarsh Anand) wrote:
 -- Subject: Re: kern/52658: mmap() a file PaX MPROTECT can produce an unkilla
 
 |  > I told them already and nobody objected.
 
 Also, them == me + martin. I certainly have not seen any of that before.
 Anyway, please revert the printf commit; leave the mmap as it is (we can
 think about changing the message later because this messes up the git
 conversion).
 
 For the printf commit, please explain the problem you are trying to solve?
 Does syzcaller barf when it sees the inconsistent declaration of printf
 in systm.h? Or it gets confused differently?
 
 Thanks,
 
 christos
 


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