From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: Add the rt linux 4.1.3-rt3 as base Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang --- kernel/arch/m32r/include/asm/spinlock_types.h | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 kernel/arch/m32r/include/asm/spinlock_types.h (limited to 'kernel/arch/m32r/include/asm/spinlock_types.h') diff --git a/kernel/arch/m32r/include/asm/spinlock_types.h b/kernel/arch/m32r/include/asm/spinlock_types.h new file mode 100644 index 000000000..92e276726 --- /dev/null +++ b/kernel/arch/m32r/include/asm/spinlock_types.h @@ -0,0 +1,23 @@ +#ifndef _ASM_M32R_SPINLOCK_TYPES_H +#define _ASM_M32R_SPINLOCK_TYPES_H + +#ifndef __LINUX_SPINLOCK_TYPES_H +# error "please don't include this file directly" +#endif + +typedef struct { + volatile int slock; +} arch_spinlock_t; + +#define __ARCH_SPIN_LOCK_UNLOCKED { 1 } + +typedef struct { + volatile int lock; +} arch_rwlock_t; + +#define RW_LOCK_BIAS 0x01000000 +#define RW_LOCK_BIAS_STR "0x01000000" + +#define __ARCH_RW_LOCK_UNLOCKED { RW_LOCK_BIAS } + +#endif /* _ASM_M32R_SPINLOCK_TYPES_H */ -- cgit 1.2.3-korg