RISC-V: Add READ_ONCE in arch_spin_is_locked()

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This was just incorrect in the original version.

Signed-off-by: Palmer Dabbelt <palmer@sifive.com>

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Palmer Dabbelt 2017-11-28 14:05:04 -08:00

parent 9347ce54cd

commit 21db403660

1 changed files with 1 additions and 1 deletions

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arch/riscv/include/asm/spinlock.h

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