Live-Patching Archive on lore.kernel.org
 help / color / Atom feed
From: Nicolai Stange <nstange@suse.de>
To: Petr Mladek <pmladek@suse.com>
Cc: Jiri Kosina <jikos@kernel.org>,
	Josh Poimboeuf <jpoimboe@redhat.com>,
	Miroslav Benes <mbenes@suse.cz>,
	Joe Lawrence <joe.lawrence@redhat.com>,
	Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>,
	Nicolai Stange <nstange@suse.de>,
	live-patching@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [RFC 0/5] livepatch: new API to track system state changes
Date: Mon, 24 Jun 2019 11:27:34 +0200
Message-ID: <87o92n49kp.fsf@suse.de> (raw)
In-Reply-To: <20190611135627.15556-1-pmladek@suse.com> (Petr Mladek's message of "Tue, 11 Jun 2019 15:56:22 +0200")

Hi Petr,

> this is another piece in the puzzle that helps to maintain more
> livepatches.
>
> Especially pre/post (un)patch callbacks might change a system state.
> Any newly installed livepatch has to somehow deal with system state
> modifications done be already installed livepatches.
>
> This patchset provides, hopefully, a simple and generic API that
> helps to keep and pass information between the livepatches.
> It is also usable to prevent loading incompatible livepatches.

I like it a lot, many thanks for doing this!

Minor remarks/questions will follow inline.

Nicolai

  parent reply index

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20190611135627.15556-1-pmladek@suse.com>
2019-06-21 13:19 ` Joe Lawrence
     [not found] ` <20190611135627.15556-3-pmladek@suse.com>
2019-06-21 13:43   ` [RFC 2/5] livepatch: Basic " Joe Lawrence
2019-06-24  9:32   ` Nicolai Stange
     [not found] ` <20190611135627.15556-5-pmladek@suse.com>
2019-06-21 14:15   ` [RFC 4/5] livepatch: Documentation of the new API for tracking " Joe Lawrence
     [not found] ` <20190611135627.15556-6-pmladek@suse.com>
2019-06-21 11:54   ` [RFC 5/5] livepatch: Selftests of the " Miroslav Benes
2019-06-21 14:19   ` Joe Lawrence
2019-06-24  9:27 ` Nicolai Stange [this message]
     [not found] ` <20190611135627.15556-4-pmladek@suse.com>
2019-06-21 11:27   ` [RFC 3/5] livepatch: Allow to distinguish different version of " Miroslav Benes
2019-06-21 14:09   ` Joe Lawrence
2019-06-21 15:00     ` Joe Lawrence
2019-06-24 10:26   ` Nicolai Stange
2019-07-18 11:38     ` Petr Mladek
2019-07-18  9:08   ` Petr Mladek

Reply instructions:

You may reply publically 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=87o92n49kp.fsf@suse.de \
    --to=nstange@suse.de \
    --cc=jikos@kernel.org \
    --cc=joe.lawrence@redhat.com \
    --cc=jpoimboe@redhat.com \
    --cc=kamalesh@linux.vnet.ibm.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=live-patching@vger.kernel.org \
    --cc=mbenes@suse.cz \
    --cc=pmladek@suse.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

Live-Patching Archive on lore.kernel.org

Archives are clonable:
	git clone --mirror https://lore.kernel.org/live-patching/0 live-patching/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 live-patching live-patching/ https://lore.kernel.org/live-patching \
		live-patching@vger.kernel.org
	public-inbox-index live-patching

Example config snippet for mirrors

Newsgroup available over NNTP:
	nntp://nntp.lore.kernel.org/org.kernel.vger.live-patching


AGPL code for this site: git clone https://public-inbox.org/public-inbox.git