diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2010-10-02 23:13:29 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2010-10-02 23:13:29 +0000 |
| commit | e4c712a2cec00ef7458522288fab74ddd6a3abd6 (patch) | |
| tree | 8ed9079180ea6674fc04deaac891941a446ca9ac /sys | |
| parent | 85406bd452337bcaadb8d31587b28439447dc36f (diff) | |
make ci_flags volatile; some future MD code will depend on this.
ok kettenis
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/arch/amd64/include/cpu.h | 4 | ||||
| -rw-r--r-- | sys/arch/i386/include/cpu.h | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/sys/arch/amd64/include/cpu.h b/sys/arch/amd64/include/cpu.h index ef89b2c7c67..b2a1ab3cd7d 100644 --- a/sys/arch/amd64/include/cpu.h +++ b/sys/arch/amd64/include/cpu.h @@ -1,4 +1,4 @@ -/* $OpenBSD: cpu.h,v 1.57 2010/09/28 20:27:54 miod Exp $ */ +/* $OpenBSD: cpu.h,v 1.58 2010/10/02 23:13:27 deraadt Exp $ */ /* $NetBSD: cpu.h,v 1.1 2003/04/26 18:39:39 fvdl Exp $ */ /*- @@ -91,7 +91,7 @@ struct cpu_info { int ci_mutex_level; #endif - u_int ci_flags; + volatile u_int ci_flags; u_int32_t ci_ipis; u_int32_t ci_feature_flags; diff --git a/sys/arch/i386/include/cpu.h b/sys/arch/i386/include/cpu.h index 65f69dfcdd0..77a060fdf71 100644 --- a/sys/arch/i386/include/cpu.h +++ b/sys/arch/i386/include/cpu.h @@ -1,4 +1,4 @@ -/* $OpenBSD: cpu.h,v 1.116 2010/09/28 20:27:54 miod Exp $ */ +/* $OpenBSD: cpu.h,v 1.117 2010/10/02 23:13:28 deraadt Exp $ */ /* $NetBSD: cpu.h,v 1.35 1996/05/05 19:29:26 christos Exp $ */ /*- @@ -111,7 +111,7 @@ struct cpu_info { #endif paddr_t ci_idle_pcb_paddr; /* PA of idle PCB */ - u_long ci_flags; /* flags; see below */ + volatile u_long ci_flags; /* flags; see below */ u_int32_t ci_ipis; /* interprocessor interrupts pending */ int sc_apic_version;/* local APIC version */ |