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Diffstat (limited to 'arch/s390/include/asm/ptrace.h')
-rw-r--r--arch/s390/include/asm/ptrace.h54
1 files changed, 28 insertions, 26 deletions
diff --git a/arch/s390/include/asm/ptrace.h b/arch/s390/include/asm/ptrace.h
index 99bc456cc26a..853b01245c20 100644
--- a/arch/s390/include/asm/ptrace.h
+++ b/arch/s390/include/asm/ptrace.h
@@ -11,9 +11,11 @@
#define PIF_SYSCALL 0 /* inside a system call */
#define PIF_PER_TRAP 1 /* deliver sigtrap on return to user */
+#define PIF_SYSCALL_RESTART 2 /* restart the current system call */
#define _PIF_SYSCALL _BITUL(PIF_SYSCALL)
#define _PIF_PER_TRAP _BITUL(PIF_PER_TRAP)
+#define _PIF_SYSCALL_RESTART _BITUL(PIF_SYSCALL_RESTART)
#ifndef __ASSEMBLY__
@@ -24,38 +26,38 @@
PSW_MASK_PSTATE | PSW_ASC_PRIMARY)
struct psw_bits {
- unsigned long : 1;
- unsigned long r : 1; /* PER-Mask */
- unsigned long : 3;
- unsigned long t : 1; /* DAT Mode */
- unsigned long i : 1; /* Input/Output Mask */
- unsigned long e : 1; /* External Mask */
- unsigned long key : 4; /* PSW Key */
- unsigned long : 1;
- unsigned long m : 1; /* Machine-Check Mask */
- unsigned long w : 1; /* Wait State */
- unsigned long p : 1; /* Problem State */
- unsigned long as : 2; /* Address Space Control */
- unsigned long cc : 2; /* Condition Code */
- unsigned long pm : 4; /* Program Mask */
- unsigned long ri : 1; /* Runtime Instrumentation */
- unsigned long : 6;
- unsigned long eaba : 2; /* Addressing Mode */
- unsigned long : 31;
- unsigned long ia : 64; /* Instruction Address */
+ unsigned long : 1;
+ unsigned long per : 1; /* PER-Mask */
+ unsigned long : 3;
+ unsigned long dat : 1; /* DAT Mode */
+ unsigned long io : 1; /* Input/Output Mask */
+ unsigned long ext : 1; /* External Mask */
+ unsigned long key : 4; /* PSW Key */
+ unsigned long : 1;
+ unsigned long mcheck : 1; /* Machine-Check Mask */
+ unsigned long wait : 1; /* Wait State */
+ unsigned long pstate : 1; /* Problem State */
+ unsigned long as : 2; /* Address Space Control */
+ unsigned long cc : 2; /* Condition Code */
+ unsigned long pm : 4; /* Program Mask */
+ unsigned long ri : 1; /* Runtime Instrumentation */
+ unsigned long : 6;
+ unsigned long eaba : 2; /* Addressing Mode */
+ unsigned long : 31;
+ unsigned long ia : 64; /* Instruction Address */
};
enum {
- PSW_AMODE_24BIT = 0,
- PSW_AMODE_31BIT = 1,
- PSW_AMODE_64BIT = 3
+ PSW_BITS_AMODE_24BIT = 0,
+ PSW_BITS_AMODE_31BIT = 1,
+ PSW_BITS_AMODE_64BIT = 3
};
enum {
- PSW_AS_PRIMARY = 0,
- PSW_AS_ACCREG = 1,
- PSW_AS_SECONDARY = 2,
- PSW_AS_HOME = 3
+ PSW_BITS_AS_PRIMARY = 0,
+ PSW_BITS_AS_ACCREG = 1,
+ PSW_BITS_AS_SECONDARY = 2,
+ PSW_BITS_AS_HOME = 3
};
#define psw_bits(__psw) (*({ \