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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spinlock_types_up.h (730B)

      1#ifndef __LINUX_SPINLOCK_TYPES_UP_H
      2#define __LINUX_SPINLOCK_TYPES_UP_H
      3
      4#ifndef __LINUX_SPINLOCK_TYPES_RAW_H
      5# error "please don't include this file directly"
      6#endif
      7
      8/*
      9 * include/linux/spinlock_types_up.h - spinlock type definitions for UP
     10 *
     11 * portions Copyright 2005, Red Hat, Inc., Ingo Molnar
     12 * Released under the General Public License (GPL).
     13 */
     14
     15#ifdef CONFIG_DEBUG_SPINLOCK
     16
     17typedef struct {
     18	volatile unsigned int slock;
     19} arch_spinlock_t;
     20
     21#define __ARCH_SPIN_LOCK_UNLOCKED { 1 }
     22
     23#else
     24
     25typedef struct { } arch_spinlock_t;
     26
     27#define __ARCH_SPIN_LOCK_UNLOCKED { }
     28
     29#endif
     30
     31typedef struct {
     32	/* no debug version on UP */
     33} arch_rwlock_t;
     34
     35#define __ARCH_RW_LOCK_UNLOCKED { }
     36
     37#endif /* __LINUX_SPINLOCK_TYPES_UP_H */