Bug 9549

Summary: [crash] kernel BUG at drivers/cpufreq/cpufreq.c:1060!
Product: Power Management Reporter: Rafael J. Wysocki (rjwysocki)
Component: cpufreqAssignee: cpufreq (cpufreq)
Status: CLOSED CODE_FIX    
Severity: normal CC: mingo
Priority: P1    
Hardware: All   
OS: Linux   
Kernel Version: 2.6.24-rc4-git5 Subsystem:
Regression: Yes Bisected commit-id:
Bug Depends on:    
Bug Blocks: 9243    

Description Rafael J. Wysocki 2007-12-12 10:33:38 UTC
Subject         : [crash] kernel BUG at drivers/cpufreq/cpufreq.c:1060!
Submitter       : Ingo Molnar <mingo@elte.hu>
References      : http://lkml.org/lkml/2007/12/12/52
Handled-By      : Dave Jones <davej@redhat.com>
Comment 1 Rafael J. Wysocki 2007-12-12 10:56:35 UTC
Patch is available: http://lkml.org/lkml/2007/12/12/268
Comment 2 Rafael J. Wysocki 2007-12-20 16:09:54 UTC
Fixed by:

commit bd6cba53c524dccf72900435d29722b22f61d835
Author: Dave Jones <davej@redhat.com>
Date:   Mon Dec 17 16:19:58 2007 -0800

    cpufreq: fix missing unlocks in cpufreq_add_dev error paths.

http://git.kernel.org/gitweb.cgi?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=bd6cba53c524dccf72900435d29722b22f61d835