Re: [PATCH bpf-next] selftests/bpf: copy file using read/write in local storage test

On Wed, Dec 02, 2020 at 09:49:47AM -0800, Stanislav Fomichev wrote:

Splice (copy_file_range) doesn't work on all filesystems. I'm running
test kernels on top of my read-only disk image and it uses plan9 under the
hood. This prevents test_local_storage from successfully passing.

There is really no technical reason to use splice, so lets do
old-school read/write to copy file; this should work in all
environments.

Signed-off-by: Stanislav Fomichev <redacted>

Applied, Thanks