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Diffstat (limited to 'arch/riscv/include/uapi/asm/auxvec.h')
-rw-r--r--arch/riscv/include/uapi/asm/auxvec.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/riscv/include/uapi/asm/auxvec.h b/arch/riscv/include/uapi/asm/auxvec.h
index d86cb17bbabe..22e0ae888406 100644
--- a/arch/riscv/include/uapi/asm/auxvec.h
+++ b/arch/riscv/include/uapi/asm/auxvec.h
@@ -10,4 +10,7 @@
/* vDSO location */
#define AT_SYSINFO_EHDR 33
+/* entries in ARCH_DLINFO */
+#define AT_VECTOR_SIZE_ARCH 1
+
#endif /* _UAPI_ASM_RISCV_AUXVEC_H */