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Commit 98c3115a authored by Dmitry V. Levin's avatar Dmitry V. Levin Committed by Max Filippov
Browse files

xtensa: define syscall_get_arch() 



syscall_get_arch() is required to be implemented on all architectures
in order to extend the generic ptrace API with PTRACE_GET_SYSCALL_INFO
request.

Signed-off-by: default avatarDmitry V. Levin <ldv@altlinux.org>
Acked-by: default avatarMax Filippov <jcmvbkbc@gmail.com>
Signed-off-by: default avatarMax Filippov <jcmvbkbc@gmail.com>
parent b61c41c2

arch/xtensa/include/asm/syscall.h

+7 −0
Original line number Diff line number Diff line
@@ -10,6 +10,13 @@ 
#ifndef _ASM_SYSCALL_H

#define _ASM_SYSCALL_H



#include <uapi/linux/audit.h>



static inline int syscall_get_arch(void)

{

	return AUDIT_ARCH_XTENSA;

}



struct pt_regs;



asmlinkage long xtensa_rt_sigreturn(struct pt_regs*);

include/uapi/linux/audit.h

+1 −0
Original line number Diff line number Diff line
@@ -411,6 +411,7 @@ enum { 
#define AUDIT_ARCH_TILEGX32	(EM_TILEGX|__AUDIT_ARCH_LE)

#define AUDIT_ARCH_TILEPRO	(EM_TILEPRO|__AUDIT_ARCH_LE)

#define AUDIT_ARCH_X86_64	(EM_X86_64|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE)

#define AUDIT_ARCH_XTENSA	(EM_XTENSA)



#define AUDIT_PERM_EXEC		1

#define AUDIT_PERM_WRITE	2