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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pvclock_gtod.h (548B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2#ifndef _PVCLOCK_GTOD_H
      3#define _PVCLOCK_GTOD_H
      4
      5#include <linux/notifier.h>
      6
      7/*
      8 * The pvclock gtod notifier is called when the system time is updated
      9 * and is used to keep guest time synchronized with host time.
     10 *
     11 * The 'action' parameter in the notifier function is false (0), or
     12 * true (non-zero) if system time was stepped.
     13 */
     14extern int pvclock_gtod_register_notifier(struct notifier_block *nb);
     15extern int pvclock_gtod_unregister_notifier(struct notifier_block *nb);
     16
     17#endif /* _PVCLOCK_GTOD_H */