WARNING: line length of 96 exceeds 80 columns
#62: FILE: kernel/bpf/verifier.c:10687:
+		    (env->cur_state->active_rcu_locks || env->cur_state->active_preempt_locks ||

WARNING: line length of 106 exceeds 80 columns
#109: FILE: kernel/bpf/verifier.c:13880:
+				bpf_for_each_reg_in_vstate_mask(env->cur_state, state, reg, clear_mask, ({

WARNING: line length of 89 exceeds 80 columns
#111: FILE: kernel/bpf/verifier.c:13882:
+						reg->type &= ~(MEM_RCU | PTR_MAYBE_NULL);

total: 0 errors, 3 warnings, 0 checks, 158 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 9e4b81493e00 ("bpf: support nested rcu critical sections") 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, 3 warnings, 0 checks, 158 lines checked