Commit 077b930a authored Dec 13, 2018 by Dmitry V. Levin Committed by Guo Ren Dec 30, 2018

elf-em.h: add EM_CSKY



The uapi/linux/audit.h header is going to use EM_CSKY in order
to define AUDIT_ARCH_CSKY which is needed to implement
syscall_get_arch() which in turn is required to extend
the generic ptrace API with PTRACE_GET_SYSCALL_INFO request.

The value for EM_CSKY has been taken from arch/csky/include/asm/elf.h
and confirmed by binutils:include/elf/common.h

Cc: Guo Ren <guoren@kernel.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Elvira Khabirova <lineprinter@altlinux.org>
Cc: Eugene Syromyatnikov <esyr@redhat.com>
Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>
Signed-off-by: Guo Ren <guoren@kernel.org>

parent dc3e0896

arch/csky/include/asm/elf.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -7,7 +7,7 @@
		#include <asm/ptrace.h>
		#include <abi/regdef.h>

		#define ELF_ARCH 252
		#define ELF_ARCH EM_CSKY

		/* CSKY Relocations */
		#define R_CSKY_NONE 0

include/uapi/linux/elf-em.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -43,6 +43,7 @@
		#define EM_TILEGX 191 /* Tilera TILE-Gx */
		#define EM_RISCV 243 /* RISC-V */
		#define EM_BPF 247 /* Linux BPF - in-kernel virtual machine */
		#define EM_CSKY 252 /* C-SKY */
		#define EM_FRV 0x5441 /* Fujitsu FR-V */

		/*