15 lines
411 B
C
15 lines
411 B
C
|
#ifndef _ASM_X86_VDSO_H
|
||
|
|
#define _ASM_X86_VDSO_H 1
|
||
|
|
|
||
|
|
extern const char VDSO64_PRELINK[];
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Given a pointer to the vDSO image, find the pointer to VDSO64_name
|
||
|
|
* as that symbol is defined in the vDSO sources or linker script.
|
||
|
|
*/
|
||
|
|
#define VDSO64_SYMBOL(base, name) ({ \
|
||
|
|
extern const char VDSO64_##name[]; \
|
||
|
|
(void *) (VDSO64_##name - VDSO64_PRELINK + (unsigned long) (base)); })
|
||
|
|
|
||
|
|
#endif /* asm-x86/vdso.h */
|