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Move EM_NDS32 to uapi/linux/elf-em.h

PATCH Applied Dmitry V. Levin 2 participants 2 messages Mar 17, 2019 – Mar 21, 2019 exec and binfmt

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Dmitry V. Levin

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PATCH v2 8/13 Move EM_NDS32 to uapi/linux/elf-em.h

This should never have been defined in the arch tree to begin with, and now uapi/linux/audit.h header is going to use EM_NDS32 in order to define AUDIT_ARCH_NDS32 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.

Acked-by Paul Moore <[email protected]>
Acked-by Vincent Chen <[email protected]>
Acked-by Greentime Hu <[email protected]>
Cc Elvira Khabirova <[email protected]>
Cc Eugene Syromyatnikov <[email protected]>
Cc Oleg Nesterov <[email protected]>
Cc Andy Lutomirski <[email protected]>
Cc [email protected]
Signed-off-by Dmitry V. Levin <[email protected]>

---

Notes:
v2: added Acked-by

 arch/nds32/include/asm/elf.h | 3 +--
 include/uapi/linux/elf-em.h  | 2 ++
 2 files changed, 3 insertions(+), 2 deletions(-)
arch/nds32/include/asm/elf.h +1 -2
index 95f3ea253e4c..02250626b9f0 100644
@@ -10,14 +10,13 @@
 
 #include <asm/ptrace.h>
 #include <asm/fpu.h>
+#include <linux/elf-em.h>
 
 typedef unsigned long elf_greg_t;
 typedef unsigned long elf_freg_t[3];
 
 extern unsigned int elf_hwcap;
 
-#define EM_NDS32			167
-
 #define R_NDS32_NONE			0
 #define R_NDS32_16_RELA			19
 #define R_NDS32_32_RELA			20
include/uapi/linux/elf-em.h +2 -0
index bd02325028d8..4b8df722330e 100644
@@ -40,6 +40,8 @@
 #define EM_ALTERA_NIOS2	113	/* Altera Nios II soft-core processor */
 #define EM_TI_C6000	140	/* TI C6X DSPs */
 #define EM_HEXAGON	164	/* QUALCOMM Hexagon */
+#define EM_NDS32	167	/* Andes Technology compact code size
+				   embedded RISC processor family */
 #define EM_AARCH64	183	/* ARM 64 bit */
 #define EM_TILEPRO	188	/* Tilera TILEPro */
 #define EM_MICROBLAZE	189	/* Xilinx MicroBlaze */
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Quoted 16 lines · Dmitry V. Levin

This should never have been defined in the arch tree to begin with, and now uapi/linux/audit.h header is going to use EM_NDS32 in order to define AUDIT_ARCH_NDS32 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.

Acked-by Paul Moore <[email protected]>
Acked-by Vincent Chen <[email protected]>
Acked-by Greentime Hu <[email protected]>
Cc Elvira Khabirova <[email protected]>
Cc Eugene Syromyatnikov <[email protected]>
Cc Oleg Nesterov <[email protected]>
Cc Andy Lutomirski <[email protected]>
Cc [email protected]
Signed-off-by Dmitry V. Levin <[email protected]>
Quoted 8 lines

---

Notes:
v2: added Acked-by

 arch/nds32/include/asm/elf.h | 3 +--
 include/uapi/linux/elf-em.h  | 2 ++
 2 files changed, 3 insertions(+), 2 deletions(-)

Merged into audit/next, thanks everyone.

Signature · 2 lines
paul moore
www.paul-moore.com