On Fri, Oct 5, 2018 at 4:27 PM Lorenz Bauer <lmb@xxxxxxxxxxxxxx> wrote: > > On Mon, 1 Oct 2018 at 20:12, Daniel Borkmann <daniel@xxxxxxxxxxxxx> wrote: > > > > On 10/01/2018 12:45 PM, Lorenz Bauer wrote: > > > This patch set adds a new flag BPF_F_ZERO_SEED, which allows > > > forcing the seed used by hash maps to zero. This makes > > > it possible to write deterministic tests. > > > > > > Based on an off-list conversation with Alexei Starovoitov and > > > Daniel Borkmann. > > > > > > Lorenz Bauer (3): > > > bpf: allow zero-initializing hash map seed > > > tools: sync linux/bpf.h > > > tools: add selftest for BPF_F_ZERO_SEED > > > > > > include/uapi/linux/bpf.h | 2 + > > > kernel/bpf/hashtab.c | 8 ++- > > > tools/include/uapi/linux/bpf.h | 2 + > > > tools/testing/selftests/bpf/test_maps.c | 67 +++++++++++++++++++++---- > > > 4 files changed, 66 insertions(+), 13 deletions(-) > > > > > > > Please respin with proper SoB for each patch and non-empty commit > > description. > > What does SoB mean? Point taken about the empty commit message. SoB is the Signed-off-by line. See https://www.kernel.org/doc/html/v4.17/process/submitting-patches.html#sign-your-work-the-developer-s-certificate-of-origin .
