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-rw-r--r--arch/s390/kernel/compat_linux.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/s390/kernel/compat_linux.h b/arch/s390/kernel/compat_linux.h
index 70d4b7c4beaa..a0a886c04977 100644
--- a/arch/s390/kernel/compat_linux.h
+++ b/arch/s390/kernel/compat_linux.h
@@ -50,6 +50,14 @@ typedef struct
_s390_fp_regs32 fpregs;
} _sigregs32;
+typedef struct
+{
+ __u32 gprs_high[__NUM_GPRS];
+ __u64 vxrs_low[__NUM_VXRS_LOW];
+ __vector128 vxrs_high[__NUM_VXRS_HIGH];
+ __u8 __reserved[128];
+} _sigregs_ext32;
+
#define _SIGCONTEXT_NSIG32 64
#define _SIGCONTEXT_NSIG_BPW32 32
#define __SIGNAL_FRAMESIZE32 96
@@ -72,6 +80,7 @@ struct ucontext32 {
compat_sigset_t uc_sigmask;
/* Allow for uc_sigmask growth. Glibc uses a 1024-bit sigset_t. */
unsigned char __unused[128 - sizeof(compat_sigset_t)];
+ _sigregs_ext32 uc_mcontext_ext;
};
struct stat64_emu31;

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