Richard Henderson 14db18997e target/ppc: Remove POWERPC_EXCP_STCX ...

Always use the gen_conditional_store implementation that uses
atomic_cmpxchg.  Make sure and clear reserve_addr across most
interrupts crossing the cpu_loop.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>

2018-07-03 09:56:52 +10:00

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