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(parent: 849cbca) | patch
CPUFREQ: Remove cpufreq_stats sysfs entries on module unload.
authorDave Jones <davej@redhat.com>
Sun, 12 Jun 2011 20:35:28 +0000 (16:35 -0400)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 23 Jun 2011 22:28:41 +0000 (15:28 -0700)
commit35331d3d866939af6996c46d3cbc0025d71267bd
treec3560d85b0e83527f1a64d839c86d58c4251ea32tree | snapshot
parent849cbca7e9f5b84f03bf29cd3a371f389f3dcaf4commit | diff
CPUFREQ: Remove cpufreq_stats sysfs entries on module unload.

commit 13f067537f34456443f61c950cd6dc37d1d5f3ee upstream.

cpufreq_stats leaves behind its sysfs entries, which causes a panic
when something stumbled across them.
(Discovered by unloading cpufreq_stats while powertop was loaded).

Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/cpufreq/cpufreq_stats.c diff | blob | history
Linux kernel for KaRo TX COM modules