On Sat, Aug 05, 2017 at 04:19:30PM -0400, Martin K. Petersen wrote: > A bio flag is probably the path of least resistance. It already exists, > actually: BIP_BLOCK_INTEGRITY. But we'll need to make sure it gets > masked out when a bio is cloned. And then we can key off of that and > REQ_OP_READ in the endio function.
bio_integrity_clone doesn't even clone it - it allocates a new bip and then only copies over bip_vec, bip_vcnt and bit_iter. I'll preparate a patch for this and will send it out together with the orginal hotfix for the verify_fn, which also needs a trivial line length fix anyway. -- dm-devel mailing list dm-devel@redhat.com https://www.redhat.com/mailman/listinfo/dm-devel
