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authorDmitry V. Levin <ldv@altlinux.org>2019-03-18 02:30:02 +0300
committerPaul Moore <paul@paul-moore.com>2019-03-20 21:11:08 -0400
commit1660aac45e5b49a5ace29fb5b73254617533fcbd (patch)
treee59200e555ba893240443351c3c6a27296e53253 /arch/nios2
parentfa562447e154334523daa44c0b60625d71a345f5 (diff)
nios2: define syscall_get_arch()
syscall_get_arch() is required to be implemented on all architectures in addition to already implemented syscall_get_nr(), syscall_get_arguments(), syscall_get_error(), and syscall_get_return_value() functions in order to extend the generic ptrace API with PTRACE_GET_SYSCALL_INFO request. Acked-by: Paul Moore <paul@paul-moore.com> Acked-by: Ley Foon Tan <ley.foon.tan@intel.com> Cc: Elvira Khabirova <lineprinter@altlinux.org> Cc: Eugene Syromyatnikov <esyr@redhat.com> Cc: Ley Foon Tan <lftan@altera.com> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Andy Lutomirski <luto@kernel.org> Cc: nios2-dev@lists.rocketboards.org Cc: linux-audit@redhat.com Signed-off-by: Dmitry V. Levin <ldv@altlinux.org> Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to 'arch/nios2')
-rw-r--r--arch/nios2/include/asm/syscall.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/nios2/include/asm/syscall.h b/arch/nios2/include/asm/syscall.h
index 9de220854c4a..cf35e210fc4d 100644
--- a/arch/nios2/include/asm/syscall.h
+++ b/arch/nios2/include/asm/syscall.h
@@ -17,6 +17,7 @@
#ifndef __ASM_NIOS2_SYSCALL_H__
#define __ASM_NIOS2_SYSCALL_H__
+#include <uapi/linux/audit.h>
#include <linux/err.h>
#include <linux/sched.h>
@@ -135,4 +136,9 @@ static inline void syscall_set_arguments(struct task_struct *task,
}
}
+static inline int syscall_get_arch(void)
+{
+ return AUDIT_ARCH_NIOS2;
+}
+
#endif