[Libguestfs] [nbdkit PATCH v2 0/6] Improve retry filter

Includes a rework of the previously posted patch for --run improvements (mostly with improved comments and commit message; I decided that waiting for the captive nbdkit to exit was overkill), and four new patches. The tests are intentionally separate, to allow rearranging the order of the series to see the failures being fixed. Eric Blake (6): server: Propagate unexpected nbdkit failure with --run tests: Enhance captive test retry: Check next_ops->can_FOO on retry tests: Test for retry-readonly behavior retry: Avoid assertion during retried extents tests: Test retry after partial extents server/captive.c | 47 +++++++++++---- filters/retry/retry.c | 80 ++++++++++++++++++++++-- tests/Makefile.am | 4 ++ tests/test-captive.sh | 46 ++++++++++++-- tests/test-retry-extents.sh | 114 +++++++++++++++++++++++++++++++++++ tests/test-retry-readonly.sh | 96 +++++++++++++++++++++++++++++ 6 files changed, 366 insertions(+), 21 deletions(-) create mode 100755 tests/test-retry-extents.sh create mode 100755 tests/test-retry-readonly.sh -- 2.21.0