xref: /openbmc/linux/arch/x86/um/vdso/vdso.lds.S (revision 9ffc93f2) 
1/*
2 * Linker script for 64-bit vDSO.
3 * We #include the file to define the layout details.
4 * Here we only choose the prelinked virtual address.
5 *
6 * This file defines the version script giving the user-exported symbols in
7 * the DSO.  We can define local symbols here called VDSO* to make their
8 * values visible using the asm-x86/vdso.h macros from the kernel proper.
9 */
10
11#define VDSO_PRELINK 0xffffffffff700000
12#include "vdso-layout.lds.S"
13
14/*
15 * This controls what userland symbols we export from the vDSO.
16 */
17VERSION {
18	LINUX_2.6 {
19	global:
20		clock_gettime;
21		__vdso_clock_gettime;
22		gettimeofday;
23		__vdso_gettimeofday;
24		getcpu;
25		__vdso_getcpu;
26		time;
27		__vdso_time;
28	local: *;
29	};
30}
31
32VDSO64_PRELINK = VDSO_PRELINK;
33