Pallipadi, Venkatesh 26d204afa1 [CPUFREQ] Fix NULL pointer dereference regression in conservative governor ... Commit ee88415caf introduced this regression when it removed enable bit in cpu_dbs_info_s. That added a possibility of dbs_cpufreq_notifier getting called for a CPU that is not yet managed by conservative governor. That will happen as the transition notifier is set as soon as one CPU switches to conservative governor and other CPUs can get a NULL pointer dereference without the enable bit check. Add the enable bit back again. Reported-by: Lermytte Christophe <Christophe.Lermytte@thomson.net> Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: Dave Jones <davej@redhat.com>		2009-08-04 14:32:10 -04:00
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cpufreq.c	[CPUFREQ] Fix compile failure in cpufreq.c	2009-07-08 19:04:23 -04:00
cpufreq_conservative.c	[CPUFREQ] Fix NULL pointer dereference regression in conservative governor	2009-08-04 14:32:10 -04:00
cpufreq_ondemand.c	[CPUFREQ] Cleanup locking in ondemand governor	2009-07-06 21:38:28 -04:00
cpufreq_performance.c	[CPUFREQ] Don't export governors for default governor	2008-10-09 13:52:44 -04:00
cpufreq_powersave.c	[CPUFREQ] Don't export governors for default governor	2008-10-09 13:52:44 -04:00
cpufreq_stats.c	[CPUFREQ] checkpatch cleanups for cpufreq_stats	2009-02-24 22:47:30 -05:00
cpufreq_userspace.c	[CPUFREQ] checkpatch cleanups for userspace governor	2009-02-24 22:47:30 -05:00
freq_table.c	[CPUFREQ] checkpatch cleanups for freq_table	2009-02-24 22:47:30 -05:00
Kconfig	trivial: fix an -> a typos in documentation and comments	2009-01-06 11:28:07 +01:00
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