97ce30bbd820471633c72adc
author Jason Wessel <jason.wessel@windriver.com> 1207086928 -0500
committer Ingo Molnar <mingo@elte.hu> 1208455543 +0200

kgdb: always use icache flush for sw breakpoints

On the ppc 4xx architecture the instruction cache must be flushed as
well as the data cache.  This patch just makes it generic for all
architectures where CACHE_FLUSH_IS_SAFE is set to 1.

Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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