From: Paolo Bonzini <pbonzini@redhat.com>
Date: Thu, 28 Feb 2013 01:05:26 +0000 (-0800)
Subject: nbd: show read-only state in sysfs
X-Git-Tag: v3.9-rc1~46^2~24
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a83e814b5bb948850e903585d18b6298b7093cb2;p=pandora-kernel.git

nbd: show read-only state in sysfs

Pass the read-only flag to set_device_ro, so that it will be visible to
the block layer and in sysfs.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Cc: Paul Clements <Paul.Clements@steeleye.com>
Cc: Alex Bligh <alex@alex.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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