Warnings before patch:
files: ['kernel/bpf/verifier.c', 'include/linux/bpf.h', 'kernel/trace/bpf_trace.c']
<parse fail>: Warning: include/linux/bpf.h:1940 struct member 'cfi_stubs' not described in 'bpf_struct_ops'
<parse fail>: Warning: include/linux/bpf.h:1940 struct member 'owner' not described in 'bpf_struct_ops'
Warning: include/linux/bpf.h:1940 struct member 'cfi_stubs' not described in 'bpf_struct_ops'
Warning: include/linux/bpf.h:1940 struct member 'owner' not described in 'bpf_struct_ops'

Current warnings:
files: ['kernel/bpf/verifier.c', 'include/linux/bpf.h', 'kernel/trace/bpf_trace.c']
<parse fail>: Warning: include/linux/bpf.h:1941 struct member 'cfi_stubs' not described in 'bpf_struct_ops'
<parse fail>: Warning: include/linux/bpf.h:1941 struct member 'owner' not described in 'bpf_struct_ops'
Warning: include/linux/bpf.h:1941 struct member 'cfi_stubs' not described in 'bpf_struct_ops'
Warning: include/linux/bpf.h:1941 struct member 'owner' not described in 'bpf_struct_ops'

Warnings before: 2 after: 2