linux-kernel - [PATCH v4 0/3] Provide a stable serial number

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Message-Id: <20170714133656.19195-1-jthumshirn@suse.de>
Date:   Fri, 14 Jul 2017 15:36:53 +0200
From:   Johannes Thumshirn <jthumshirn@...e.de>
To:     Christoph Hellwig <hch@....de>, Sagi Grimberg <sagi@...mberg.me>,
        Keith Busch <keith.busch@...el.com>
Cc:     Linux Kernel Mailinglist <linux-kernel@...r.kernel.org>,
        Linux NVMe Mailinglist <linux-nvme@...ts.infradead.org>,
        Johannes Thumshirn <jthumshirn@...e.de>
Subject: [PATCH v4 0/3] Provide a stable serial number

This pathset is a follow up to
http://lists.infradead.org/pipermail/linux-nvme/2017-July/011934.html.

The 1st patch moves the serial attribute from the contrller to the subsystem,
while the 2nd patch makes it configurable via configfs.

Changes to v3:
* Drop lock while subsystem isn't visible (Chirstoph)

Changes to v2:
* Add attr_ prefix to version (Christoph)
* Re-add random serial comment (Christoph)

Changes to v1:
* Move generation of random serial to nvmet_subsys_alloc() (Christoph)

Johannes Thumshirn (3):
  nvmet: prefix version configfs file with attr
  nvmet: Move serial number from controller to subsystem
  nvmet: preserve controller serial number between reboots

 drivers/nvme/target/admin-cmd.c |  2 +-
 drivers/nvme/target/configfs.c  | 30 ++++++++++++++++++++++++++----
 drivers/nvme/target/core.c      |  5 ++---
 drivers/nvme/target/nvmet.h     |  2 +-
 4 files changed, 30 insertions(+), 9 deletions(-)

-- 
2.12.3