WARNING: line length of 84 exceeds 80 columns
#167: FILE: kernel/bpf/verifier.c:11209:
+		if (ret_flag == PTR_MAYBE_NULL && !get_loop_entry(env->cur_state)) {

total: 0 errors, 1 warnings, 0 checks, 24 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 8af58df8b5e4 ("bpf: Fork state at bpf_map_lookup_elem") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE 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, 24 lines checked