[blktests,0/2] block/031: allow to run with built-in null_blk driver

Message

Shin'ichiro Kawasaki Jan. 3, 2024, 11:49 a.m. UTC

The test case block/031 now requires loadable null_blk driver. This series
allows it to run with built-in null_blk driver. The first patch prepares for it.
The second patch does the change.

Shin'ichiro Kawasaki (2):
  common/null_blk: introduce _have_null_blk_feature
  block/031: allow to run with built-in null_blk driver

 common/null_blk |  4 ++++
 tests/block/031 | 27 +++++++++++++++++++--------
 2 files changed, 23 insertions(+), 8 deletions(-)