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SubjectRe: [PATCH 2/2] erofs: use sync decompression for atomic contexts only
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On 2021/3/17 11:54, Huang Jianan via Linux-erofs wrote:
> Sync decompression was introduced to get rid of additional kworker
> scheduling overhead. But there is no such overhead in non-atomic
> contexts. Therefore, it should be better to turn off sync decompression
> to avoid the current thread waiting in z_erofs_runqueue.
>
> Signed-off-by: Huang Jianan <huangjianan@oppo.com>
> Signed-off-by: Guo Weichao <guoweichao@oppo.com>
> Reviewed-by: Gao Xiang <hsiangkao@redhat.com>

Reviewed-by: Chao Yu <yuchao0@huawei.com>

Thanks,

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