WARNING: line length of 87 exceeds 80 columns #61: FILE: kernel/bpf/helpers.c:1841: + return __bpf_skb_meta_store_bytes(dst->data, dst->offset + offset, src, total: 0 errors, 1 warnings, 0 checks, 69 lines checked NOTE: For some of the reported defects, checkpatch may be able to mechanically convert to the typical style using --fix or --fix-inplace. Commit cd70c663c9a0 ("bpf: Unclone skb head on bpf_dynptr_write to skb metadata") has style problems, please review. NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE FILE_PATH_CHANGES GIT_COMMIT_ID MACRO_ARG_REUSE NO_AUTHOR_SIGN_OFF NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. total: 0 errors, 1 warnings, 0 checks, 69 lines checked