cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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xacct.h (854B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2#ifndef _LINUX_SCHED_XACCT_H
      3#define _LINUX_SCHED_XACCT_H
      4
      5/*
      6 * Extended task accounting methods:
      7 */
      8
      9#include <linux/sched.h>
     10
     11#ifdef CONFIG_TASK_XACCT
     12static inline void add_rchar(struct task_struct *tsk, ssize_t amt)
     13{
     14	tsk->ioac.rchar += amt;
     15}
     16
     17static inline void add_wchar(struct task_struct *tsk, ssize_t amt)
     18{
     19	tsk->ioac.wchar += amt;
     20}
     21
     22static inline void inc_syscr(struct task_struct *tsk)
     23{
     24	tsk->ioac.syscr++;
     25}
     26
     27static inline void inc_syscw(struct task_struct *tsk)
     28{
     29	tsk->ioac.syscw++;
     30}
     31#else
     32static inline void add_rchar(struct task_struct *tsk, ssize_t amt)
     33{
     34}
     35
     36static inline void add_wchar(struct task_struct *tsk, ssize_t amt)
     37{
     38}
     39
     40static inline void inc_syscr(struct task_struct *tsk)
     41{
     42}
     43
     44static inline void inc_syscw(struct task_struct *tsk)
     45{
     46}
     47#endif
     48
     49#endif /* _LINUX_SCHED_XACCT_H */