On Thu, Nov 30, 2023 at 12:05:15PM +0800, Jiachen Zhang wrote: > return error; > /* > * Copy the last block into the dead buffer and log it. > + * If xfs enable crc, the node/leaf block records its blkno, we > + * must update it. I'd rewrod this sentence as: * On CRC-enabled file systems, also update the stamped in blkno. Otherwise looks good: Reviewed-by: Christoph Hellwig <hch@xxxxxx>