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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local_lock.h (1362B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2#ifndef _LINUX_LOCAL_LOCK_H
      3#define _LINUX_LOCAL_LOCK_H
      4
      5#include <linux/local_lock_internal.h>
      6
      7/**
      8 * local_lock_init - Runtime initialize a lock instance
      9 */
     10#define local_lock_init(lock)		__local_lock_init(lock)
     11
     12/**
     13 * local_lock - Acquire a per CPU local lock
     14 * @lock:	The lock variable
     15 */
     16#define local_lock(lock)		__local_lock(lock)
     17
     18/**
     19 * local_lock_irq - Acquire a per CPU local lock and disable interrupts
     20 * @lock:	The lock variable
     21 */
     22#define local_lock_irq(lock)		__local_lock_irq(lock)
     23
     24/**
     25 * local_lock_irqsave - Acquire a per CPU local lock, save and disable
     26 *			 interrupts
     27 * @lock:	The lock variable
     28 * @flags:	Storage for interrupt flags
     29 */
     30#define local_lock_irqsave(lock, flags)				\
     31	__local_lock_irqsave(lock, flags)
     32
     33/**
     34 * local_unlock - Release a per CPU local lock
     35 * @lock:	The lock variable
     36 */
     37#define local_unlock(lock)		__local_unlock(lock)
     38
     39/**
     40 * local_unlock_irq - Release a per CPU local lock and enable interrupts
     41 * @lock:	The lock variable
     42 */
     43#define local_unlock_irq(lock)		__local_unlock_irq(lock)
     44
     45/**
     46 * local_unlock_irqrestore - Release a per CPU local lock and restore
     47 *			      interrupt flags
     48 * @lock:	The lock variable
     49 * @flags:      Interrupt flags to restore
     50 */
     51#define local_unlock_irqrestore(lock, flags)			\
     52	__local_unlock_irqrestore(lock, flags)
     53
     54#endif