From: n0ano@indstorage.com
To: linux-ia64@vger.kernel.org
Subject: Re: [Linux-ia64] mprotect??
Date: Wed, 05 Dec 2001 21:37:58 +0000 [thread overview]
Message-ID: <marc-linux-ia64-105590698805628@msgid-missing> (raw)
In-Reply-To: <marc-linux-ia64-105590698805626@msgid-missing>
D'Laila-
We need a lot more detail than this. In general, yes, mprotect works.
This system call is used extensively by the shared library loader.
Are you running an IA32 or IA64 program? The output of an `strace'
from one of your failing runs would be helpful.
On Wed, Dec 05, 2001 at 03:09:40PM -0600, D'laila Pereira wrote:
> Hi
> I am running a program on Linux (tried on both TurboLinux, and Redhat
> linux) ,itanium machine , that needs to "mprotect" (PROT_READ or
> PROT_RD/WR, depending on the certain parameters) a sequence of pages. What
> i noticed is that "mprotect" works at times, but does not take affect at
> other times. What is the cause of such random behaviur of mprotect.?
> Does mprotect work for Linux Itanium, or there is some problem with it ?
>
> thanks
> d'laila
>
>
> _______________________________________________
> Linux-IA64 mailing list
> Linux-IA64@linuxia64.org
> http://lists.linuxia64.org/lists/listinfo/linux-ia64
--
Don Dugger
"Censeo Toto nos in Kansa esse decisse." - D. Gale
n0ano@indstorage.com
Ph: 303/652-0870x117
prev parent reply other threads:[~2001-12-05 21:37 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-12-05 21:09 [Linux-ia64] mprotect?? D'laila Pereira
2001-12-05 21:37 ` n0ano [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=marc-linux-ia64-105590698805628@msgid-missing \
--to=n0ano@indstorage.com \
--cc=linux-ia64@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox