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Commit 132fa83e authored by Nicolas Pitre's avatar Nicolas Pitre Committed by Fabio Baltieri
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arch: riscv: make arch_current_thread_set() safer 



Use the "do { } while (0)" construct so the macro behaves like an actual
C statement in all cases. Also evaluate the macro argument only once.

Signed-off-by: default avatarNicolas Pitre <npitre@baylibre.com>
parent 55602a5b
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