WARNING: line length of 93 exceeds 80 columns #86: FILE: kernel/bpf/verifier.c:6251: + priv_stack_supported, subprogs2); WARNING: line length of 85 exceeds 80 columns #94: FILE: kernel/bpf/verifier.c:6258: + priv_stack_supported = NO_PRIV_STACK; total: 0 errors, 2 warnings, 0 checks, 85 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 6565ced57cea ("bpf: Check potential private stack recursion for progs with async callback") 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, 2 warnings, 0 checks, 85 lines checked