From cc42c045af1ff4dee875196f8fe7d6ed1f29ea64 Mon Sep 17 00:00:00 2001
From: Brian Gerst <brgerst@gmail.com>
Date: Fri, 13 Mar 2020 15:51:32 -0400
Subject: x86/entry/64: Move sys_ni_syscall stub to common.c

so it can be available to multiple syscall tables.  Also directly return
-ENOSYS instead of bouncing to the generic sys_ni_syscall().

Signed-off-by: Brian Gerst <brgerst@gmail.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20200313195144.164260-7-brgerst@gmail.com
---
 arch/x86/entry/syscall_64.c | 7 -------
 1 file changed, 7 deletions(-)

(limited to 'arch/x86/entry/syscall_64.c')

diff --git a/arch/x86/entry/syscall_64.c b/arch/x86/entry/syscall_64.c
index adf619a856e8..058dc1b73e96 100644
--- a/arch/x86/entry/syscall_64.c
+++ b/arch/x86/entry/syscall_64.c
@@ -8,13 +8,6 @@
 #include <asm/asm-offsets.h>
 #include <asm/syscall.h>
 
-extern asmlinkage long sys_ni_syscall(void);
-
-SYSCALL_DEFINE0(ni_syscall)
-{
-	return sys_ni_syscall();
-}
-
 #define __SYSCALL_64(nr, sym, qual) extern asmlinkage long sym(const struct pt_regs *);
 #define __SYSCALL_X32(nr, sym, qual) __SYSCALL_64(nr, sym, qual)
 #include <asm/syscalls_64.h>
-- 
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