WARNING: line length of 93 exceeds 80 columns
#72: FILE: kernel/bpf/liveness.c:37:
+ *     state[cc, i].live_after = U [state[cc, s].live_before for s in bpf_insn_successors(i)]

WARNING: line length of 94 exceeds 80 columns
#110: FILE: kernel/bpf/liveness.c:488:
+	/* pre-allocated array of size up to 2; reset cnt, as it may have been used already */

WARNING: line length of 85 exceeds 80 columns
#166: FILE: kernel/bpf/verifier.c:17812:
+	size_t new_size = sizeof(struct bpf_iarray) + n_elem * sizeof(old->items[0]);

WARNING: line length of 81 exceeds 80 columns
#171: FILE: kernel/bpf/verifier.c:17817:
+		/* this is what callers always want, so simplify the call site */

WARNING: line length of 82 exceeds 80 columns
#255: FILE: kernel/bpf/verifier.c:24556:
+					low[w] = min(low[w], low[succ->items[j]]);

total: 0 errors, 5 warnings, 0 checks, 235 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 0d65f1cdafbf ("bpf: make bpf_insn_successors to return a pointer") 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, 5 warnings, 0 checks, 235 lines checked