On Tue, Nov 20, 2018 at 10:34:18PM +0800, Gao Xiang wrote:
> It's better to use atomic_cond_read_relaxed, which is implemented
> in hardware instructions to monitor a variable changes currently
> for ARM64, instead of open-coded busy waiting.
>
> Reviewed-by: Chao Yu
> Signed-off-by: Gao Xiang
It's better to use atomic_cond_read_relaxed, which is implemented
in hardware instructions to monitor a variable changes currently
for ARM64, instead of open-coded busy waiting.
Reviewed-by: Chao Yu
Signed-off-by: Gao Xiang
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drivers/staging/erofs/internal.h | 30
