linux-kernel - Re: [patch 0/6] sys_indirect RFC

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <a36005b50707010925k5c936c1ch2238b560c595a833@mail.gmail.com>
Date:	Sun, 1 Jul 2007 09:25:40 -0700
From:	"Ulrich Drepper" <drepper@...il.com>
To:	"Davide Libenzi" <davidel@...ilserver.org>
Cc:	"Linux Kernel Mailing List" <linux-kernel@...r.kernel.org>,
	"Andrew Morton" <akpm@...ux-foundation.org>,
	"Linus Torvalds" <torvalds@...ux-foundation.org>,
	"Ingo Molnar" <mingo@...e.hu>
Subject: Re: [patch 0/6] sys_indirect RFC - sys_indirect introduction

On 6/30/07, Davide Libenzi <davidel@...ilserver.org> wrote:
> This is how all those overloaded syscalls looks like, BTW:
> [...]
> How would you do that with a single shared strcture, w/out adding in all
> signal paths the knowledge of the structure?

You said it yourself: each individual wrapper would look like this.
Generalization really isn't possible, you'll have each wrapper syscall
looking different.  This means there is no reason to try coming up
with some overly complicated data structure which would only be useful
if the processing of that data structure could be centralized.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/