Commits
Merge branch 'bpf-improve-verifier-ARG_CONST_SIZE_OR_ZERO-semantics' Yonghong Song says: ==================== bpf: improve verifier ARG_CONST_SIZE_OR_ZERO semantics This patch set intends to change verifier ARG_CONST_SIZE_OR_ZERO semantics so that simpler bpf programs can be written with verifier acceptance. Patch #1 comment provided the detailed examples and the patch itself implements the new semantics. Patch #2 changes bpf_probe_read helper arg2 type from ARG_CONST_SIZE to ARG_CONST_SIZE_OR_ZERO. Patch #3 fixed a few test cases and added some for better coverage. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
