diff options
Diffstat (limited to 'arch/x86/include/uapi/asm/debugreg.h')
| -rw-r--r-- | arch/x86/include/uapi/asm/debugreg.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/include/uapi/asm/debugreg.h b/arch/x86/include/uapi/asm/debugreg.h index d95d080b30e3..0007ba077c0c 100644 --- a/arch/x86/include/uapi/asm/debugreg.h +++ b/arch/x86/include/uapi/asm/debugreg.h @@ -24,6 +24,7 @@ #define DR_TRAP3 (0x8) /* db3 */ #define DR_TRAP_BITS (DR_TRAP0|DR_TRAP1|DR_TRAP2|DR_TRAP3) +#define DR_BUS_LOCK (0x800) /* bus_lock */ #define DR_STEP (0x4000) /* single-step */ #define DR_SWITCH (0x8000) /* task switch */ |