[PATCH] [POWERPC] Set lower flag bits in regs->trap to indicate debug level exception
galak at kernel.crashing.org
Thu May 1 07:49:21 EST 2008
On Apr 30, 2008, at 4:43 PM, Benjamin Herrenschmidt wrote:
> On Wed, 2008-04-30 at 05:44 -0500, Kumar Gala wrote:
>> We use the low bits of regs->trap as flag bits. We already indicate
>> critical and machine check level exceptions via this mechanism.
>> Extend it
>> to indicate debug level exceptions.
>> Signed-off-by: Kumar Gala <galak at kernel.crashing.org>
that was the easy one :)
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