WARNING: line length of 90 exceeds 80 columns
#112: FILE: kernel/bpf/verifier.c:13914:
+		} else if (is_rbtree_node_type(ptr_type) || is_list_node_type(ptr_type)) {

total: 0 errors, 1 warnings, 0 checks, 76 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 7c29eba261cf ("bpf: Add bpf_list_{front,back} kfunc") 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, 76 lines checked