From: Oleg Nesterov <oleg@redhat.com>
To: Alexander Viro <viro@zeniv.linux.org.uk>,
Alexey Dobriyan <adobriyan@gmail.com>,
Andrew Morton <akpm@linux-foundation.org>,
Cyrill Gorcunov <gorcunov@openvz.org>,
David Howells <dhowells@redhat.com>,
"David S. Miller" <davem@davemloft.net>,
"Eric W. Biederman" <ebiederm@xmission.com>,
"Kirill A. Shutemov" <kirill@shutemov.name>,
Peter Zijlstra <peterz@infradead.org>,
Sasha Levin <levinsasha928@gmail.com>
Cc: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [RFC PATCH 0/5] introduce proc_inode->pid_entry
Date: Fri, 8 Aug 2014 20:57:32 +0200 [thread overview]
Message-ID: <20140808185732.GA760@redhat.com> (raw)
Hello,
Obviously not for inclusion. The patches are horrible, break task_nommu.c,
untested, etc. Only to explain what I mean and discuss the intent, at least.
On top of recent /proc/pid/*maps* cleanups I sent.
To me it looks a bit annoying that task_mmu.c needs 6 seq_operations's and
6 file_operations's to handle /proc/pid/*maps*. And _only_ because ->show()
differs.
Eric, et al, what do you think? At least something like 1-3 looks like a
good cleanup imho. And afaics we can do more cleanups on top.
Oleg.
fs/proc/array.c | 17 +---
fs/proc/base.c | 37 +++++++--
fs/proc/inode.c | 1 +
fs/proc/internal.h | 16 ++--
fs/proc/task_mmu.c | 237 +++++++++++++---------------------------------------
5 files changed, 98 insertions(+), 210 deletions(-)
next reply other threads:[~2014-08-08 18:59 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-08 18:57 Oleg Nesterov [this message]
2014-08-08 18:57 ` [RFC PATCH 1/5] proc: intoduce proc_inode->pid_entry and is_tgid_pid_entry() Oleg Nesterov
2014-08-08 20:05 ` Cyrill Gorcunov
2014-08-09 14:28 ` Oleg Nesterov
2014-08-10 7:16 ` Cyrill Gorcunov
2014-08-08 18:57 ` [RFC PATCH 2/5] proc: unify proc_tgid_stat() and proc_tid_stat() Oleg Nesterov
2014-08-08 18:57 ` [RFC PATCH 3/5] proc: kill *_tid_*maps* stuff Oleg Nesterov
2014-08-08 18:57 ` [RFC PATCH 4/5] proc: introduce pid_entry_name() Oleg Nesterov
2014-08-08 18:58 ` [RFC PATCH 5/5] proc: unify proc_pid_*maps* stuff Oleg Nesterov
2014-08-08 22:03 ` [RFC PATCH 0/5] introduce proc_inode->pid_entry Eric W. Biederman
2014-08-08 22:11 ` Eric W. Biederman
2014-08-10 19:23 ` Oleg Nesterov
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=20140808185732.GA760@redhat.com \
--to=oleg@redhat.com \
--cc=adobriyan@gmail.com \
--cc=akpm@linux-foundation.org \
--cc=davem@davemloft.net \
--cc=dhowells@redhat.com \
--cc=ebiederm@xmission.com \
--cc=gorcunov@openvz.org \
--cc=kirill@shutemov.name \
--cc=levinsasha928@gmail.com \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=peterz@infradead.org \
--cc=viro@zeniv.linux.org.uk \
/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.