From: Stanislav Kinsbursky <skinsbursky@parallels.com>
To: akpm@linux-foundation.org
Cc: ebiederm@xmission.com, devel@openvz.org,
linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk,
jmorris@namei.org
Subject: [PATCH 0/4] IPC: CRIU enhancements fixes and cleanup
Date: Wed, 07 Nov 2012 13:04:49 +0300 [thread overview]
Message-ID: <20121107100317.22846.94715.stgit@localhost.localdomain> (raw)
This patch set simplifies message queue copy feature and clean up it's
implementation.
It also adds some debug and fixes an issue, when copy_msg() fails. In this
case error have to returned instead of breaking messages loop, because error
message pointer is interpreted as -EAGAIN in current implemetation of further
message handling.
The following series implements...
---
Stanislav Kinsbursky (4):
ipc: simplify free_copy() call
ipc: convert prepare_copy() from macro to function
ipc: simplify message copying
ipc: add more comments to message copying related code
ipc/msg.c | 55 +++++++++++++++++++++++++++++++++----------------------
ipc/msgutil.c | 5 +++++
2 files changed, 38 insertions(+), 22 deletions(-)
next reply other threads:[~2012-11-07 10:02 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-07 10:04 Stanislav Kinsbursky [this message]
2012-11-07 10:04 ` [PATCH 1/4] ipc: simplify free_copy() call Stanislav Kinsbursky
2012-11-07 10:05 ` [PATCH 2/4] ipc: convert prepare_copy() from macro to function Stanislav Kinsbursky
2012-11-07 19:20 ` Andrew Morton
2012-11-07 10:05 ` [PATCH 3/4] ipc: simplify message copying Stanislav Kinsbursky
2012-11-07 10:05 ` [PATCH 4/4] ipc: add more comments to message copying related code Stanislav Kinsbursky
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=20121107100317.22846.94715.stgit@localhost.localdomain \
--to=skinsbursky@parallels.com \
--cc=akpm@linux-foundation.org \
--cc=devel@openvz.org \
--cc=ebiederm@xmission.com \
--cc=jmorris@namei.org \
--cc=linux-kernel@vger.kernel.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox