1 #ifndef _ASM_X86_VDSO_H
2 #define _ASM_X86_VDSO_H 1
4 extern const char VDSO64_PRELINK[];
7 * Given a pointer to the vDSO image, find the pointer to VDSO64_name
8 * as that symbol is defined in the vDSO sources or linker script.
10 #define VDSO64_SYMBOL(base, name) ({ \
11 extern const char VDSO64_##name[]; \
12 (void *) (VDSO64_##name - VDSO64_PRELINK + (unsigned long) (base)); })
14 #endif /* asm-x86/vdso.h */