From 01573e231f18eb2d99162747186f59511f56b64d Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 08 Dec 2023 10:40:48 +0000
Subject: [PATCH] 移去rt

---
 kernel/arch/sh/include/asm/segment.h |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/kernel/arch/sh/include/asm/segment.h b/kernel/arch/sh/include/asm/segment.h
index 101c13c..02e54a3 100644
--- a/kernel/arch/sh/include/asm/segment.h
+++ b/kernel/arch/sh/include/asm/segment.h
@@ -24,9 +24,7 @@
 #define USER_DS		KERNEL_DS
 #endif
 
-#define segment_eq(a, b) ((a).seg == (b).seg)
-
-#define get_ds()	(KERNEL_DS)
+#define uaccess_kernel() (get_fs().seg == KERNEL_DS.seg)
 
 #define get_fs()	(current_thread_info()->addr_limit)
 #define set_fs(x)	(current_thread_info()->addr_limit = (x))

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