Amir, Am 02.05.2017 um 20:25 schrieb Amir Goldstein: > Are there any persistent integrity signatures that could be broken, > because an xfs filesystem once published zeroes for sb->s_uuid > and will start to publish non-zero sb->s_uuid? > > BTW, the same question applies w.r.t ubifs, which are also going to > start publishing sb->s_uuid, although I don't if there are ubifs+evm users. There are. And I'm very sure this is why Oleksij is trying to mainline UBIFS sb->s_uuid support. Thanks, //richard -- To unsubscribe from this list: send the line "unsubscribe linux-xfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html