| /* |
| * Linker script for 64-bit vDSO. |
| * We #include the file to define the layout details. |
| * Here we only choose the prelinked virtual address. |
| * |
| * This file defines the version script giving the user-exported symbols in |
| * the DSO. We can define local symbols here called VDSO* to make their |
| * values visible using the asm-x86/vdso.h macros from the kernel proper. |
| */ |
| |
| #define VDSO_PRELINK 0xffffffffff700000 |
| #include "vdso-layout.lds.S" |
| |
| /* |
| * This controls what userland symbols we export from the vDSO. |
| */ |
| VERSION { |
| LINUX_2.6 { |
| global: |
| clock_gettime; |
| __vdso_clock_gettime; |
| gettimeofday; |
| __vdso_gettimeofday; |
| getcpu; |
| __vdso_getcpu; |
| local: *; |
| }; |
| } |
| |
| VDSO64_PRELINK = VDSO_PRELINK; |
| |
| /* |
| * Define VDSO64_x for each VEXTERN(x), for use via VDSO64_SYMBOL. |
| */ |
| #define VEXTERN(x) VDSO64_ ## x = vdso_ ## x; |
| #include "vextern.h" |
| #undef VEXTERN |
