WARNING: line length of 84 exceeds 80 columns #56: FILE: include/linux/bpf_verifier.h:640: +int bpf_prog_load_log_attr_init(struct bpf_log_attr *attr_log, union bpf_attr *attr, WARNING: line length of 83 exceeds 80 columns #58: FILE: include/linux/bpf_verifier.h:642: +int bpf_log_attr_finalize(struct bpf_log_attr *attr, struct bpf_verifier_log *log); WARNING: line length of 100 exceeds 80 columns #72: FILE: kernel/bpf/log.c:867: +static void bpf_log_attr_init(struct bpf_log_attr *attr_log, int offsetof_true_size, bpfptr_t uattr, WARNING: line length of 84 exceeds 80 columns #81: FILE: kernel/bpf/log.c:876: +int bpf_prog_load_log_attr_init(struct bpf_log_attr *attr_log, union bpf_attr *attr, WARNING: line length of 90 exceeds 80 columns #84: FILE: kernel/bpf/log.c:879: + bpf_log_attr_init(attr_log, offsetof(union bpf_attr, log_true_size), uattr, size); WARNING: line length of 82 exceeds 80 columns #88: FILE: kernel/bpf/log.c:883: +int bpf_log_attr_finalize(struct bpf_log_attr *attr, struct bpf_verifier_log *log) WARNING: line length of 95 exceeds 80 columns #101: FILE: kernel/bpf/log.c:896: + copy_to_bpfptr_offset(attr->uattr, attr->offsetof_true_size, &log_true_size, size)) WARNING: line length of 93 exceeds 80 columns #115: FILE: kernel/bpf/syscall.c:2863: +static int bpf_prog_load(union bpf_attr *attr, bpfptr_t uattr, struct bpf_log_attr *attr_log) WARNING: line length of 81 exceeds 80 columns #141: FILE: kernel/bpf/syscall.c:6235: + err = bpf_prog_load_log_attr_init(&attr_log, &attr, uattr, size); total: 0 errors, 9 warnings, 0 checks, 128 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 778489572e78 ("bpf: Refactor reporting log_true_size for prog_load") 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, 9 warnings, 0 checks, 128 lines checked