From: Matthew Wilcox <willy@infradead.org>
To: Pasha Tatashin <pasha.tatashin@soleen.com>
Cc: Anshuman Khandual <anshuman.khandual@arm.com>,
linux-mm <linux-mm@kvack.org>,
Andrew Morton <akpm@linux-foundation.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] mm/page_table_check: Drop all redundant EXPORT_SYMBOL()
Date: Thu, 21 Apr 2022 04:23:20 +0100 [thread overview]
Message-ID: <YmDOKJCZteqrKr61@casper.infradead.org> (raw)
In-Reply-To: <CA+CK2bARgsgBAgawfAD8-xzDN6+_sg4zrPQnoTFy4b=ZMx_u1g@mail.gmail.com>
On Wed, Apr 20, 2022 at 12:54:08PM -0400, Pasha Tatashin wrote:
> The rest of EXPORTs were added to be symmetric, and allow other
> drivers to use set_*p**()/clear_p** calls.
EXPORT_SYMBOLs actually have a real cost. We don't add them "for
symmetry".
next prev parent reply other threads:[~2022-04-21 3:23 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-20 6:02 Anshuman Khandual
2022-04-20 16:54 ` Pasha Tatashin
2022-04-21 3:23 ` Matthew Wilcox [this message]
2022-04-21 3:32 ` Pasha Tatashin
2022-04-21 3:47 ` Anshuman Khandual
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=YmDOKJCZteqrKr61@casper.infradead.org \
--to=willy@infradead.org \
--cc=akpm@linux-foundation.org \
--cc=anshuman.khandual@arm.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=pasha.tatashin@soleen.com \
/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