> Log incorrect checksums and stop the superblock probing loop when > one is encountered. > This is to avoid exposing backend devices that are supposed > to be used through a stacked device (like raid or bcache). Sorry, but some of the changes you made when applying break the patch. The intent is to stop the probing loop when a bad container is encountered; the contents shouldn't be scanned. That means returning an error from the sb-specific prober doesn't work, and deferring to superblocks_probe was necessary. I'll send a followup patch. -- To unsubscribe from this list: send the line "unsubscribe util-linux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html