Gregs git-bot <[email protected]> writes: > commit: 3935e89505a1c3ab3f3b0c7ef0eae54124f48905 > From: =?UTF-8?q?Bj=C3=B8rn=20Mork?= <[email protected]> > Date: Wed, 19 Dec 2012 20:51:31 +0100 > Subject: watchdog: Fix disable/enable regression > MIME-Version: 1.0 > Content-Type: text/plain; charset=UTF-8 > Content-Transfer-Encoding: 8bit > > Commit 8d4516904b39 ("watchdog: Fix CPU hotplug regression") causes an > oops or hard lockup when doing > > echo 0 > /proc/sys/kernel/nmi_watchdog > echo 1 > /proc/sys/kernel/nmi_watchdog > > and the kernel is booted with nmi_watchdog=1 (default) > > Running laptop-mode-tools and disconnecting/connecting AC power will > cause this to trigger, making it a common failure scenario on laptops.
Any particular reason this didn't make it to v3.7.2? The bug causes severe problems for many laptop-mode-tools users. Ref https://bugzilla.kernel.org/show_bug.cgi?id=51661 I just verified that the patch still applies cleanly on top of v3.7.2. (Sorry I didn't comment in time - had a laptop free vacation last week) Bjørn -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
