WARNING: line length of 109 exceeds 80 columns
#52: FILE: kernel/bpf/verifier.c:5768:
+					 * Cross-frame reads may hit slots poisoned by dead code elimination.

WARNING: line length of 108 exceeds 80 columns
#53: FILE: kernel/bpf/verifier.c:5769:
+					 * Static liveness can't track indirect references through pointers,

WARNING: line length of 87 exceeds 80 columns
#56: FILE: kernel/bpf/verifier.c:5772:
+					if (type == STACK_POISON && reg_state != state)

total: 0 errors, 3 warnings, 0 checks, 21 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 09530327e885 ("bpf: Fix interaction between stack argument PTR_TO_STACK and dead slot poisoning") 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, 3 warnings, 0 checks, 21 lines checked