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Michael S. Tsirkin authored
This defines __smp_xxx barriers for tile, for use by virtualization. Some smp_xxx barriers are removed as they are defined correctly by asm-generic/barriers.h Note: for 32 bit, keep smp_mb__after_atomic around since it's faster than the generic implementation. Signed-off-by:
Michael S. Tsirkin <mst@redhat.com> Acked-by:
Arnd Bergmann <arnd@arndb.de> Acked-by:
Peter Zijlstra (Intel) <peterz@infradead.org>
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