linux-kernel - Re: [PATCH 0/6] MSI portability cleanups

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: Windows password security audit tool. GUI, reports in PDF.

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

Date:	Wed, 31 Jan 2007 20:29:09 -0800
From:	Greg KH <greg@...ah.com>
To:	Benjamin Herrenschmidt <benh@...nel.crashing.org>
Cc:	"Eric W. Biederman" <ebiederm@...ssion.com>,
	Jeff Garzik <jeff@...zik.org>, Tony Luck <tony.luck@...el.com>,
	Grant Grundler <grundler@...isc-linux.org>,
	Ingo Molnar <mingo@...e.hu>, linux-kernel@...r.kernel.org,
	Kyle McMartin <kyle@...isc-linux.org>, linuxppc-dev@...abs.org,
	Brice Goglin <brice@...i.com>, shaohua.li@...el.com,
	linux-pci@...ey.karlin.mff.cuni.cz,
	"David S. Miller" <davem@...emloft.net>
Subject: Re: [PATCH 0/6] MSI portability cleanups

On Mon, Jan 29, 2007 at 09:09:14AM +1100, Benjamin Herrenschmidt wrote:
> 
> If we followed that "only do incrementental changes" rule all the time,
> imagine in what state would be our USB stack today since we couldn't
> have dropped in Linus replacement one ...

Bad example, that is not what happened at all.  There was not an
in-kernel USB stack when Linus wrote his.  Inaky had his
all-singing-all-dancing stack outside of the tree, and no one was really
helping out with it.

Only when Linus added his code to mainline did we all jump on it and
_incrementally_ improve it to what we have today.

So, in a way, you just proved that we need to do this in an incremental
fashion, which is what I was also saying all along :)

thanks,

greg k-h
-
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/