From: David Mosberger <davidm@napali.hpl.hp.com>
To: linux-ia64@vger.kernel.org
Subject: [Linux-ia64] Re: ia64 cache flushing?
Date: Fri, 20 Dec 2002 01:07:54 +0000 [thread overview]
Message-ID: <marc-linux-ia64-105590709805622@msgid-missing> (raw)
In-Reply-To: <marc-linux-ia64-105590709805582@msgid-missing>
>>>>> On Thu, 19 Dec 2002 16:56:51 -0800, Richard Henderson <rth@twiddle.net> said:
Richard> On Thu, Dec 19, 2002 at 03:15:49PM -0800, David Mosberger
Richard> wrote:
Rich> No it isn't. Find me the address of the stub.
>> After you're done applying relocations, what stops you from
>> going through all PLTs and patching them to use "brl"?
Richard> You're not listening. WHERE ARE THEY? You don't have
Richard> their address. You only have the address of the descriptor
Richard> that they use.
They're in a section called .plt. When you load the module, you have
access to the section table, so I don't see the problem (yes, you need
to do some calculations on the section-size to figure out where the
PLTs to patch start, but that should be it).
--david
next prev parent reply other threads:[~2002-12-20 1:07 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-12-16 23:22 [Linux-ia64] Re: ia64 cache flushing? Rusty Russell
2002-12-17 0:25 ` Richard Henderson
2002-12-17 0:27 ` Rusty Russell
2002-12-17 1:14 ` Rusty Russell
2002-12-17 1:32 ` Richard Henderson
2002-12-17 2:11 ` Rusty Russell
2002-12-17 2:15 ` David Mosberger
2002-12-17 3:42 ` Richard Henderson
2002-12-17 3:50 ` David Mosberger
2002-12-17 7:20 ` Richard Henderson
2002-12-19 23:15 ` David Mosberger
2002-12-20 0:56 ` Richard Henderson
2002-12-20 1:07 ` David Mosberger [this message]
2002-12-20 1:18 ` Richard Henderson
2002-12-20 1:20 ` David Mosberger
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-ia64-105590709805622@msgid-missing \
--to=davidm@napali.hpl.hp.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.