UnknownSec Bypass 403

: /lib/modules/5.11.0-1022-aws/build/arch/xtensa/include/asm/ [ drwxr-xr-x ]
name : barrier.h /* * This file is subject to the terms and conditions of the GNU General Public * License. See the file "COPYING" in the main directory of this archive * for more details. * * Copyright (C) 2001 - 2012 Tensilica Inc. */ #ifndef _XTENSA_SYSTEM_H #define _XTENSA_SYSTEM_H #include <asm/core.h> #define mb() ({ __asm__ __volatile__("memw" : : : "memory"); }) #define rmb() barrier() #define wmb() mb() #if XCHAL_HAVE_S32C1I #define __smp_mb__before_atomic() barrier() #define __smp_mb__after_atomic() barrier() #endif #include <asm-generic/barrier.h> #endif /* _XTENSA_SYSTEM_H */