WARNING: line length of 86 exceeds 80 columns
#116: FILE: kernel/bpf/bpf_struct_ops.c:289:
+			info->reg_type = PTR_TRUSTED | PTR_TO_BTF_ID | PTR_MAYBE_NULL;

WARNING: line length of 88 exceeds 80 columns
#141: FILE: kernel/bpf/btf.c:6685:
+			info->ref_obj_id = ctx_arg_info->refcounted ? ++nr_ref_args : 0;

WARNING: line length of 89 exceeds 80 columns
#172: FILE: kernel/bpf/verifier.c:5994:
+			    struct btf **btf, u32 *btf_id, bool *is_retval, bool is_ldsx,

WARNING: line length of 85 exceeds 80 columns
#182: FILE: kernel/bpf/verifier.c:6018:
+			    !find_reference_state(env->cur_state, info.ref_obj_id)) {

WARNING: line length of 118 exceeds 80 columns
#183: FILE: kernel/bpf/verifier.c:6019:
+				verbose(env, "invalid bpf_context access off=%d. Reference may already be released\n",

WARNING: line length of 82 exceeds 80 columns
#208: FILE: kernel/bpf/verifier.c:7405:
+				       &btf_id, &is_retval, is_ldsx, &ref_obj_id);

WARNING: line length of 82 exceeds 80 columns
#216: FILE: kernel/bpf/verifier.c:7436:
+					regs[value_regno].ref_obj_id = ref_obj_id;

WARNING: line length of 83 exceeds 80 columns
#224: FILE: kernel/bpf/verifier.c:22185:
+	/* Acquire references for struct_ops program arguments tagged with "__ref".

WARNING: line length of 82 exceeds 80 columns
#225: FILE: kernel/bpf/verifier.c:22186:
+	 * These should be the earliest references acquired. btf_ctx_access() will

total: 0 errors, 9 warnings, 0 checks, 175 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 74d049e9549c ("bpf: Support getting referenced kptr from struct_ops argument") 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, 9 warnings, 0 checks, 175 lines checked