Change Details

I manually confirmed each 224 byte portion before every 0x1200 (9*512) boundary in the backing device was correctly initialized, regardless of IO size used to initialize the logical volume.

I manually confirmed each 224 byte portion before every 0x1200 (9*512) boundary in the backing device was correctly initialized, regardless of IO size used to initialize the logical volume, using the repro from the PR: ``` #!/bin/sh dd if=/dev/zero of=gelitest.md bs=1M count=1 status=none md=$(mdconfig -f gelitest.md) || exit echo fakekey | geli init -a HMAC/SHA256 -B none -K - -P -s 4096 $md || exit echo fakekey | geli attach -k - -p $md || exit dd if=/dev/zero of=/dev/$md.eli bs=1M status=none geli detach /dev/$md.eli mdconfig -du $md ```

I manually confirmed each 224 byte portion before every 0x1200 (9*512) boundary in the backing device was correctly initialized, regardless of IO size used to initialize the logical volume., using the repro from the PR: ``` #!/bin/sh dd if=/dev/zero of=gelitest.md bs=1M count=1 status=none md=$(mdconfig -f gelitest.md) || exit echo fakekey | geli init -a HMAC/SHA256 -B none -K - -P -s 4096 $md || exit echo fakekey | geli attach -k - -p $md || exit dd if=/dev/zero of=/dev/$md.eli bs=1M status=none geli detach /dev/$md.eli mdconfig -du $md ```