Files
Milan Broz e91b90b8c9 Fix access to unaligned hidden TrueCrypt header.
On native 4k-sector device the old hidden header is not aligned
with hw sector size and derect-io access with SEEK_END fails.

Let's extend blockwise functions to support a negative offset
and use the same logic as normal unaligned writes.

Fixes problem mentioned in
https://gitlab.com/cryptsetup/cryptsetup/merge_requests/18
2017-04-04 16:04:49 +02:00
..
2017-03-12 13:23:34 +01:00