This patch set adds support for narrow loads with offset > 0 to BPF verifier.
Patch 1 provides more details and is the main patch in the set. Patches 2 and 3 add new test cases to test_verifier and test_sock_addr selftests. Andrey Ignatov (3): bpf: Allow narrow loads with offset > 0 selftests/bpf: Test narrow loads with off > 0 in test_verifier selftests/bpf: Test narrow loads with off > 0 for bpf_sock_addr include/linux/filter.h | 16 +------ kernel/bpf/verifier.c | 19 ++++++-- tools/testing/selftests/bpf/test_sock_addr.c | 28 ++++++++++-- tools/testing/selftests/bpf/test_verifier.c | 48 ++++++++++++++++---- 4 files changed, 78 insertions(+), 33 deletions(-) -- 2.17.1
