vdso32_end 33 arch/arm64/kernel/vdso.c extern char vdso32_start[], vdso32_end[]; vdso32_end 70 arch/arm64/kernel/vdso.c .vdso_code_end = vdso32_end, vdso32_end 55 arch/powerpc/kernel/vdso.c extern char vdso32_start, vdso32_end; vdso32_end 745 arch/powerpc/kernel/vdso.c vdso32_pages = (&vdso32_end - &vdso32_start) >> PAGE_SHIFT; vdso32_end 33 arch/s390/kernel/vdso.c extern char vdso32_start, vdso32_end; vdso32_end 272 arch/s390/kernel/vdso.c vdso32_pages = ((&vdso32_end - &vdso32_start