도와주세요... ㅠㅠ 커널컴파일 오류

sparc leon3에 올라가는 커널 이미지를 컴파일 중인데요
아래와 같이 오류가 나네요.

구글링을 해도 잘 못찾겠고 어떻게 해결해야 될지 몰라 문의드립니다.
고수님들 도와주세요.. ㅠㅠ

LD arch/sparc/boot/image
arch/sparc/kernel/built-in.o:(__ex_table+0x384): undefined reference to `kernel_unaligned_trap_fault'
arch/sparc/kernel/built-in.o:(__ex_table+0x38c): undefined reference to `kernel_unaligned_trap_fault'
arch/sparc/kernel/built-in.o:(__ex_table+0x394): undefined reference to `kernel_unaligned_trap_fault'
arch/sparc/kernel/built-in.o:(__ex_table+0x39c): undefined reference to `kernel_unaligned_trap_fault'
arch/sparc/kernel/built-in.o:(__ex_table+0x3a4): undefined reference to `kernel_unaligned_trap_fault'
arch/sparc/kernel/built-in.o:(__ex_table+0x3ac): more undefined references to `kernel_unaligned_trap_fault' follow
arch/sparc/kernel/built-in.o:(__ex_table+0x45c): undefined reference to `user_unaligned_trap_fault'
arch/sparc/kernel/built-in.o:(__ex_table+0x464): undefined reference to `user_unaligned_trap_fault'
arch/sparc/kernel/built-in.o:(__ex_table+0x46c): undefined reference to `user_unaligned_trap_fault'
arch/sparc/kernel/built-in.o:(__ex_table+0x474): undefined reference to `user_unaligned_trap_fault'
arch/sparc/kernel/built-in.o:(__ex_table+0x47c): undefined reference to `user_unaligned_trap_fault'
arch/sparc/kernel/built-in.o:(__ex_table+0x484): more undefined references to `user_unaligned_trap_fault' follow