On 2021/3/6 12:04, Gao Xiang wrote:
From: Gao Xiang <[email protected]>Martin reported an issue that directory read could be hung on the latest -rc kernel with some certain image. The root cause is that commit baa2c7c97153 ("block: set .bi_max_vecs as actual allocated vector number") changes .bi_max_vecs behavior. bio->bi_max_vecs is set as actual allocated vector number rather than the requested number now. Let's avoid using .bi_max_vecs completely instead. Reported-by: Martin DEVERA <[email protected]> Signed-off-by: Gao Xiang <[email protected]>
Looks good to me, btw, it needs to Cc stable mailing list? Reviewed-by: Chao Yu <[email protected]> Thanks,
