Subject: Re: segvguard [was: Re: CVS commit: src/sys/sys]
To: YAMAMOTO Takashi <>
From: Elad Efrat <>
List: tech-kern
Date: 11/30/2006 16:17:06
YAMAMOTO Takashi wrote:

> i don't think it's my responsibility to find a better way.

nobody says it is. :)

> i'm just wondering if these features are worth to eat these bits.

that is an issue we will deal with once we run out of bits and there
is a need for them.

btw, we could always add a new elf phdr type, say PT_PAX (instead of
using PT_NOTE as we do now). then we can just make its p_flags act
differently. how's that?


Elad Efrat