diff options
| author | Miod Vallat <miod@cvs.openbsd.org> | 2010-09-28 20:27:57 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2010-09-28 20:27:57 +0000 |
| commit | 15969dfa68e37d305dd11968e20ca0a425d2092a (patch) | |
| tree | ff5f69008da4bbcba278d383b53bb927776d4644 /sys/arch/arm | |
| parent | 23487e0f53f72934a66dcf7e42b399ec6562e966 (diff) | |
Implement a per-cpu held mutex counter if DIAGNOSTIC on all non-x86 platforms,
to complete matthew@'s commit of a few days ago, and drop __HAVE_CPU_MUTEX_LEVEL
define. With help from, and ok deraadt@.
Diffstat (limited to 'sys/arch/arm')
| -rw-r--r-- | sys/arch/arm/include/cpu.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/arch/arm/include/cpu.h b/sys/arch/arm/include/cpu.h index c9475e0a234..145718deec1 100644 --- a/sys/arch/arm/include/cpu.h +++ b/sys/arch/arm/include/cpu.h @@ -1,4 +1,4 @@ -/* $OpenBSD: cpu.h,v 1.24 2009/03/26 17:24:33 oga Exp $ */ +/* $OpenBSD: cpu.h,v 1.25 2010/09/28 20:27:54 miod Exp $ */ /* $NetBSD: cpu.h,v 1.34 2003/06/23 11:01:08 martin Exp $ */ /* @@ -208,6 +208,9 @@ struct cpu_info { u_long ci_spin_locks; /* # of spin locks held */ u_long ci_simple_locks; /* # of simple locks held */ #endif +#ifdef DIAGNOSTIC + int ci_mutex_level; +#endif struct device *ci_dev; /* Device corresponding to this CPU */ u_int32_t ci_arm_cpuid; /* aggregate CPU id */ u_int32_t ci_arm_cputype; /* CPU type */ |