WARNING: line length of 82 exceeds 80 columns
#83: FILE: kernel/bpf/verifier.c:19644:
+		 * Linked register tracking uses rold->id to detect relationships.

WARNING: line length of 82 exceeds 80 columns
#84: FILE: kernel/bpf/verifier.c:19645:
+		 * When rold->id == 0, the register is independent and any linking

WARNING: line length of 84 exceeds 80 columns
#85: FILE: kernel/bpf/verifier.c:19646:
+		 * in rcur only adds constraints. When rold->id != 0, we must verify

WARNING: line length of 86 exceeds 80 columns
#88: FILE: kernel/bpf/verifier.c:19649:
+		 * +------------------+-----------+------------------+---------------+

WARNING: line length of 86 exceeds 80 columns
#89: FILE: kernel/bpf/verifier.c:19650:
+		 * |                  | rold->id  | rold + ADD_CONST | rold->id == 0 |

WARNING: line length of 86 exceeds 80 columns
#90: FILE: kernel/bpf/verifier.c:19651:
+		 * |------------------+-----------+------------------+---------------|

WARNING: line length of 86 exceeds 80 columns
#91: FILE: kernel/bpf/verifier.c:19652:
+		 * | rcur->id         | range,ids | false            | range         |

WARNING: line length of 86 exceeds 80 columns
#92: FILE: kernel/bpf/verifier.c:19653:
+		 * | rcur + ADD_CONST | false     | range,ids,off    | range         |

WARNING: line length of 86 exceeds 80 columns
#93: FILE: kernel/bpf/verifier.c:19654:
+		 * | rcur->id == 0    | range,ids | false            | range         |

WARNING: line length of 86 exceeds 80 columns
#94: FILE: kernel/bpf/verifier.c:19655:
+		 * +------------------+-----------+------------------+---------------+

WARNING: line length of 90 exceeds 80 columns
#112: FILE: kernel/bpf/verifier.c:19686:
+		if (rold->id && !(rold->id & BPF_ADD_CONST) && (rcur->id & BPF_ADD_CONST))

WARNING: line length of 89 exceeds 80 columns
#122: FILE: kernel/bpf/verifier.c:19696:
+		return range_within(rold, rcur) && tnum_in(rold->var_off, rcur->var_off);

total: 0 errors, 12 warnings, 0 checks, 107 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 b730bd7771dd ("bpf: verifier: Relax scalar id equivalence for state pruning") 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, 107 lines checked