user/sven/linux.git/lib/test_blackhole_dev.c, branch v6.4.16Linux Kernel
https://git.stealer.net/cgit.cgi/user/sven/linux.git/atom?h=v6.4.162019-07-02T02:34:46Zblackhole_dev: add a selftest2019-07-02T02:34:46ZMahesh Bandewarmaheshb@google.com2019-07-01T21:39:01Zurn:sha1:509e56b37cc32c9b5fc2be585c25d1e60d6a1d73
Since this is not really a device with all capabilities, this test
ensures that it has *enough* to make it through the data path
without causing unwanted side-effects (read crash!).
Signed-off-by: Mahesh Bandewar <maheshb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>