Release dwarfs-0.9.2 · mhx/dwarfs

Bugfixes

(fix) v0.9.0 introduced an optimization where large files of equal size were only fully hashed for deduplication if the first 4K of their contents also produced the same hash. This introduced a bug causing an exception to be thrown when processing large hard-linked files. The root cause was that the data structure intended to be used for exactly this case was just never populated, and the fix was adding a single line to fill the data structure. The test cases didn't cover large hard-linked files, so this slipped through into the release. A new test case has been added as well.
(fix) On Windows, when using Power Shell, the error message dialog for a missing WinFsp DLL was not shown when running dwarfs.exe. The workaround is to use the same delayed loading mechanism that's already used for the universal binary and show the error in the terminal. See also the discussion on github #192.

Added a --list option to dwarfsck. This lists all files in the files system image. When used with --verbose, the list also shows permissions, size, uid/git and symbolic link information. Fixes github #192.
Added a --checksum option to dwarfsck. This produces output similar to the *sum programs from coreutils and can be used to check the contents of a DwarFS image against local files.