From: "H. Peter Anvin" <hpa@zytor.com>
To: Jeff Garzik <jeff@garzik.org>
Cc: Adrian Bunk <bunk@stusta.de>,
Andrew Morton <akpm@linux-foundation.org>,
Alexey Dobriyan <adobriyan@gmail.com>,
linux-kernel@vger.kernel.org, netdev@vger.kernel.org
Subject: Re: commit 7e92b4fc34 - x86, serial: convert legacy COM ports to platform devices - broke my serial console
Date: Wed, 25 Jul 2007 23:09:57 -0700 [thread overview]
Message-ID: <46A83AB5.4050201@zytor.com> (raw)
In-Reply-To: <alpine.LFD.0.999.0707241113180.3607@woody.linux-foundation.org>
Jeff Garzik wrote:
>
> On Tue, 24 Jul 2007, Adrian Bunk wrote:
>> buffered_rmqueue() and prep_new_page() are static functions with only
>> one caller each, and for the normal non-debug case it's a really nice
>> optimization to have them inlined automatically.
>
> I'm not at all sure I agree.
>
> Inlining big functions doesn't actually tend to generally generate any
> better code, so if gcc's logic is "single callsite - always inline", then
> that logic is likely not right.
>
Only up to a threshold, as far as I know.
-hpa
next prev parent reply other threads:[~2007-07-26 6:16 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <alpine.LFD.0.999.0707221351030.3607@woody.linux-foundation.org>
[not found] ` <20070723183839.GA5874@martell.zuzino.mipt.ru>
[not found] ` <20070723190152.GA5755@martell.zuzino.mipt.ru>
2007-07-23 20:24 ` 2.6.23-rc1: BUG_ON in kmap_atomic_prot() Andrew Morton
2007-07-23 20:40 ` Alexey Dobriyan
2007-07-23 21:01 ` Alexey Dobriyan
2007-07-23 21:11 ` Andrew Morton
2007-07-23 21:28 ` Linus Torvalds
2007-07-23 21:37 ` Sam Ravnborg
2007-07-24 17:59 ` Adrian Bunk
2007-07-24 18:14 ` Linus Torvalds
2007-07-24 18:28 ` Andrew Morton
2007-07-24 19:15 ` Linus Torvalds
2007-07-24 19:40 ` Adrian Bunk
2007-07-24 19:48 ` Linus Torvalds
2007-07-26 18:07 ` Adrian Bunk
2007-07-26 18:19 ` Linus Torvalds
2007-07-24 20:27 ` Andi Kleen
2007-07-24 19:45 ` Linus Torvalds
2007-07-26 6:09 ` H. Peter Anvin [this message]
2007-07-23 22:04 ` Alexey Dobriyan
2007-07-23 22:27 ` Andrew Morton
2007-07-24 5:20 ` Alexey Dobriyan
2007-07-24 8:17 ` Jens Axboe
2007-07-24 8:22 ` Jens Axboe
2007-07-24 8:34 ` Andrew Morton
2007-07-24 14:00 ` Dan Williams
2007-07-24 13:55 ` Dan Williams
2007-07-24 10:01 ` Mike Galbraith
2007-07-24 10:37 ` Mike Galbraith
2007-07-24 16:28 ` Andrew Morton
2007-07-24 18:25 ` Linus Torvalds
2007-07-24 20:05 ` Alexey Dobriyan
2007-07-25 5:09 ` Mike Galbraith
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=46A83AB5.4050201@zytor.com \
--to=hpa@zytor.com \
--cc=adobriyan@gmail.com \
--cc=akpm@linux-foundation.org \
--cc=bunk@stusta.de \
--cc=jeff@garzik.org \
--cc=linux-kernel@vger.kernel.org \
--cc=netdev@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;
as well as URLs for NNTP newsgroup(s).