tree 411a044d9094582cb26963a6cee72fd4c594e9fb
parent 0510617b85758b6e66f3c602ceccea1826440470
author Thomas Bogendoerfer <tsbogend@alpha.franken.de> 1217876037 +0200
committer Ralf Baechle <ralf@linux-mips.org> 1220646251 +0100

[MIPS] Fix WARNING: at kernel/smp.c:290

trap_init issues flush_icache_range(), which uses ipi functions to
get icache flushing done on all cpus. But this is done before interrupts
are enabled and caused WARN_ON messages. This changeset introduces
a new local_flush_icache_range() and uses it before interrupts (and
additional CPUs) are enabled to avoid this problem.

Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>