mirror of
https://git.proxmox.com/git/mirror_zfs.git
synced 2024-11-17 10:01:01 +03:00
52a36bd41a
Raw sending from pool1/encrypted with ashift=9 to pool2/encrypted with ashift=12 results to failure when mounting pool2/encrypted (Input/Output error). Notably, the opposite, raw sending from a greater ashift to a lower one does not fail. This happens because zio_compress_write() falsely checks only ZIO_FLAG_RAW_COMPRESS and not ZIO_FLAG_RAW_ENCRYPT which is also set in encrypted raw send streams. In this case it rounds up the psize and if not equal to the zio->io_size it modifies the block by zeroing out the extra bytes. Because this happens in a SA attr. registration object (type=46), the decryption fails upon mounting the filesystem, and zpool status falsely reports an error. Fix this by checking both ZIO_FLAG_RAW_COMPRESS and ZIO_FLAG_RAW_ENCRYPT before deciding whether to zero-pad a block. Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: George Amanakis <gamanakis@gmail.com> Closes #13067 Closes #13074 |
||
|---|---|---|
| .. | ||
| common.run | ||
| freebsd.run | ||
| linux.run | ||
| longevity.run | ||
| Makefile.am | ||
| perf-regression.run | ||
| sanity.run | ||
| sunos.run | ||