vdso64_start 59 arch/powerpc/kernel/vdso.c extern char vdso64_start, vdso64_end; vdso64_start 60 arch/powerpc/kernel/vdso.c static void *vdso64_kbase = &vdso64_start; vdso64_start 729 arch/powerpc/kernel/vdso.c vdso64_pages = (&vdso64_end - &vdso64_start) >> PAGE_SHIFT; vdso64_start 39 arch/s390/kernel/vdso.c extern char vdso64_start, vdso64_end; vdso64_start 40 arch/s390/kernel/vdso.c static void *vdso64_kbase = &vdso64_start; vdso64_start 289 arch/s390/kernel/vdso.c vdso64_pages = ((&vdso64_end - &vdso64_start