WARNING: line length of 97 exceeds 80 columns #59: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:2082: + asm volatile(" \ WARNING: Avoid line continuations in quoted strings #59: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:2082: + asm volatile(" \ WARNING: line length of 97 exceeds 80 columns #60: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:2083: + call %[bpf_get_prandom_u32]; \ WARNING: line length of 97 exceeds 80 columns #61: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:2084: + r5 = r0; \ WARNING: line length of 97 exceeds 80 columns #62: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:2085: + r5 &= 0xfffffffffffffffc; /* var_off32=(0; 0xfffffffc) */ \ WARNING: line length of 97 exceeds 80 columns #63: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:2086: + r7 = r0; \ WARNING: line length of 97 exceeds 80 columns #64: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:2087: + r7 &= 0x1; /* var_off32=(0x0; 0x1) */ \ WARNING: line length of 97 exceeds 80 columns #65: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:2088: + r7 += -43; /* s32=[-43; -42] & var_off32=(0xffffffd4; 0x3) */ \ WARNING: line length of 97 exceeds 80 columns #66: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:2089: + if w5 != w7 goto +1; /* on fallthrough var_off32=-44, not in s32 */ \ WARNING: line length of 97 exceeds 80 columns #67: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:2090: + r10 = 0; \ WARNING: line length of 97 exceeds 80 columns #68: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:2091: + exit; \ WARNING: The commit message has 'syzkaller', perhaps it also needs a 'Fixes:' tag? total: 0 errors, 12 warnings, 0 checks, 28 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 43ef12247234 ("selftests/bpf: Cover invariant violation cases from syzbot") 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, 12 warnings, 0 checks, 28 lines checked