atom feed20 messages in org.freebsd.freebsd-archRe: Time to make the stack non-execut...
FromSent OnAttachments
Terry LambertJun 29, 2002 3:13 pm 
Jake BurkholderJun 29, 2002 3:55 pm 
Alfred PerlsteinJun 29, 2002 4:08 pm 
Julian ElischerJun 29, 2002 4:14 pm 
Jake BurkholderJun 29, 2002 4:24 pm 
Bill HueyJun 29, 2002 4:25 pm 
Terry LambertJun 29, 2002 5:50 pm 
Bill HueyJun 29, 2002 6:18 pm 
David O'BrienJun 29, 2002 7:39 pm 
Bakul ShahJun 29, 2002 10:40 pm 
Arun SharmaJun 29, 2002 11:31 pm 
Peter WemmJun 29, 2002 11:59 pm 
Igor SysoevJun 30, 2002 2:49 am 
Terry LambertJun 30, 2002 3:24 am 
Terry LambertJun 30, 2002 3:38 am 
Eivind EklundJun 30, 2002 3:44 am 
Terry LambertJun 30, 2002 4:39 am 
Cedric BergerJun 30, 2002 5:14 am 
Terry LambertJun 30, 2002 5:24 am 
Peter WemmJun 30, 2002 1:42 pm 
Subject:Re: Time to make the stack non-executable?
From:Cedric Berger (ced@wireless-networks.com)
Date:Jun 30, 2002 5:14:10 am
List:org.freebsd.freebsd-arch

Terry Lambert wrote:

We've identified a number of issues that might make doing this problematic, and on which there needs to be feedback:

o Java; specifically, JITs may rely on an executable stack. Neither of us knows if this is true, for sure.

It is the default (noexec_user_stack) for 64-bit Solaris. http://docs.sun.com/?q=noexec_user_stack&p=/doc/806-7009/6jftnqsis&a=view Since I doubt Sun would set a default which makes Java unusable, It seems to me that Java has a good probability to be OK with that. Or am I missing something? Cedric

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