net/rxrpc/rxrpc.o: warning: objtool: .discard.annotate_insn: dodgy linker, sh_entsize != 8 fs/afs/kafs.o: warning: objtool: .discard.annotate_insn: dodgy linker, sh_entsize != 8 vmlinux.o: warning: objtool: .discard.annotate_insn: dodgy linker, sh_entsize != 8 vmlinux.o: warning: objtool: .discard.annotate_insn: dodgy linker, sh_entsize != 8 vmlinux.o: warning: objtool: .discard.annotate_insn: dodgy linker, sh_entsize != 8