[Libguestfs] [nbdkit PATCH 0/2] ext2 export list tweaks

Applies on top of my pending series for the exportname filter, addressing one of the todo's in that cover letter. Eric Blake (2): filters: Add .export_description wrappers ext2: Supply .list_exports and .default_export filters/ext2/nbdkit-ext2-filter.pod | 3 +- tests/Makefile.am | 16 +++- filters/ext2/ext2.c | 125 +++++++++++++++++++--------- filters/gzip/gzip.c | 40 ++++++--- filters/partition/partition.c | 58 +++++++++---- filters/tar/tar.c | 48 +++++++---- filters/xz/xz.c | 43 +++++++--- tests/test-ext2-exportname.sh | 73 ++++++++++++++++ 8 files changed, 305 insertions(+), 101 deletions(-) create mode 100755 tests/test-ext2-exportname.sh -- 2.28.0