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(parent: 1e0aeeb) | patch
ACPI: prevent processor.max_cstate=0 boot crash
authorLen Brown <len.brown@intel.com>
Fri, 24 Apr 2009 03:21:29 +0000 (23:21 -0400)
committerLen Brown <len.brown@intel.com>
Fri, 24 Apr 2009 03:21:29 +0000 (23:21 -0400)
commit87cb1ca43d9634eabe19dec434aff4bd6e62bdef
treeeed079ff4006c40d882e19533370e36fbb74969dtree | snapshot
parent1e0aeebdb5124157dd204ae4c92d732bfd7443c5commit | diff
ACPI: prevent processor.max_cstate=0 boot crash

As processor.max_cstate is an init-time-only modparam,
sanity checking it at init-time is sufficient.

http://bugzilla.kernel.org/show_bug.cgi?id=13142

Signed-off-by: Len Brown <len.brown@intel.com>
drivers/acpi/processor_idle.c diff | blob | history
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