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Message-Id: <1456152641-127948-1-git-send-email-heikki.krogerus@linux.intel.com>
Date: Mon, 22 Feb 2016 16:50:39 +0200
From: Heikki Krogerus <heikki.krogerus@...ux.intel.com>
To: "Rafael J. Wysocki" <rjw@...ysocki.net>
Cc: Mika Westerberg <mika.westerberg@...ux.intel.com>,
Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
John Youn <John.Youn@...opsys.com>,
linux-kernel@...r.kernel.org
Subject: [PATCH 0/2] device property: fix for couple of bugs
Hi,
The fwnode->secondary is causing problems when a property_set is
providing the primary fwnode.
Both of these fixes are a bit clumsy looking IMO, but I didn't have
better ideas. I think the second one fixing the use-after-free bug
should ideally be taken care of in set_secondary_fwnode() instead of
device_remove_property_set(), but I didn't have any ideas how to do
that.
Heikki Krogerus (2):
device property: fwnode->secondary may contain ERR_PTR(-ENODEV)
device property: fix for a case of use-after-free
drivers/base/property.c | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
--
2.7.0
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