summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--arch/aarch64/bits/signal.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/aarch64/bits/signal.h b/arch/aarch64/bits/signal.h
index 00fb5f33..5eb3d91f 100644
--- a/arch/aarch64/bits/signal.h
+++ b/arch/aarch64/bits/signal.h
@@ -24,6 +24,7 @@ typedef struct sigcontext {
#define FPSIMD_MAGIC 0x46508001
#define ESR_MAGIC 0x45535201
+#define EXTRA_MAGIC 0x45585401
struct _aarch64_ctx {
unsigned int magic;
unsigned int size;
@@ -38,6 +39,12 @@ struct esr_context {
struct _aarch64_ctx head;
unsigned long esr;
};
+struct extra_context {
+ struct _aarch64_ctx head;
+ unsigned long datap;
+ unsigned int size;
+ unsigned int __reserved[3];
+};
#else
typedef struct {
long double __regs[18+256];