From e525f8a6e696210d15f8b8277d4da12fc4add299 Mon Sep 17 00:00:00 2001 From: Martin Schwidefsky Date: Thu, 20 Apr 2017 13:54:11 +0200 Subject: s390/gs: add regset for the guarded storage broadcast control block The guarded storage interface allows to register a control block for each thread that is activated with the guarded storage broadcast event. To retrieve the complete state of a process from the kernel a register set for the stored broadcast control block is required. Signed-off-by: Martin Schwidefsky --- include/uapi/linux/elf.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/uapi/linux') diff --git a/include/uapi/linux/elf.h b/include/uapi/linux/elf.h index 8c6d3bdb9a00..176b6cb1008d 100644 --- a/include/uapi/linux/elf.h +++ b/include/uapi/linux/elf.h @@ -410,6 +410,7 @@ typedef struct elf64_shdr { #define NT_S390_VXRS_LOW 0x309 /* s390 vector registers 0-15 upper half */ #define NT_S390_VXRS_HIGH 0x30a /* s390 vector registers 16-31 */ #define NT_S390_GS_CB 0x30b /* s390 guarded storage registers */ +#define NT_S390_GS_BC 0x30c /* s390 guarded storage broadcast control block */ #define NT_ARM_VFP 0x400 /* ARM VFP/NEON registers */ #define NT_ARM_TLS 0x401 /* ARM TLS register */ #define NT_ARM_HW_BREAK 0x402 /* ARM hardware breakpoint registers */ -- cgit v1.2.3