cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

vsyscall.h (642B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2#ifndef __ASM_VDSO_VSYSCALL_H
      3#define __ASM_VDSO_VSYSCALL_H
      4
      5#ifndef __ASSEMBLY__
      6
      7#include <linux/timekeeper_internal.h>
      8#include <vdso/datapage.h>
      9
     10extern struct vdso_data *vdso_data;
     11
     12/*
     13 * Update the vDSO data page to keep in sync with kernel timekeeping.
     14 */
     15static __always_inline
     16struct vdso_data *__loongarch_get_k_vdso_data(void)
     17{
     18	return vdso_data;
     19}
     20#define __arch_get_k_vdso_data __loongarch_get_k_vdso_data
     21
     22/* The asm-generic header needs to be included after the definitions above */
     23#include <asm-generic/vdso/vsyscall.h>
     24
     25#endif /* !__ASSEMBLY__ */
     26
     27#endif /* __ASM_VDSO_VSYSCALL_H */