add boot partition size

hc

2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d

 kernel/arch/openrisc/include/asm/cacheflush.h
..
..
@@ -1,3 +1,4 @@
1
+/* SPDX-License-Identifier: GPL-2.0-or-later */
1
2
 /*
2
3
  * OpenRISC Linux
3
4
  *
..
..
@@ -8,11 +9,6 @@
8
9
  * OpenRISC implementation:
9
10
  * Copyright (C) Jan Henrik Weinstock <jan.weinstock@rwth-aachen.de>
10
11
  * et al.
11
- *
12
- * This program is free software; you can redistribute it and/or modify
13
- * it under the terms of the GNU General Public License as published by
14
- * the Free Software Foundation; either version 2 of the License, or
15
- * (at your option) any later version.
16
12
  */
17
13
 
18
14
 #ifndef __ASM_CACHEFLUSH_H
..
..
@@ -66,31 +62,12 @@
66
62
 	clear_bit(PG_dc_clean, &page->flags);
67
63
 }
68
64
 
69
-/*
70
- * Other interfaces are not required since we do not have virtually
71
- * indexed or tagged caches. So we can use the default here.
72
- */
73
-#define flush_cache_all()				do { } while (0)
74
-#define flush_cache_mm(mm)				do { } while (0)
75
-#define flush_cache_dup_mm(mm)				do { } while (0)
76
-#define flush_cache_range(vma, start, end)		do { } while (0)
77
-#define flush_cache_page(vma, vmaddr, pfn)		do { } while (0)
78
-#define flush_dcache_mmap_lock(mapping)			do { } while (0)
79
-#define flush_dcache_mmap_unlock(mapping)		do { } while (0)
80
-#define flush_icache_range(start, end)			do { } while (0)
81
-#define flush_icache_page(vma, pg)			do { } while (0)
82
-#define flush_icache_user_range(vma, pg, adr, len)	do { } while (0)
83
-#define flush_cache_vmap(start, end)			do { } while (0)
84
-#define flush_cache_vunmap(start, end)			do { } while (0)
65
+#define flush_icache_user_page(vma, page, addr, len)	\
66
+do {							\
67
+	if (vma->vm_flags & VM_EXEC)			\
68
+		sync_icache_dcache(page);		\
69
+} while (0)
85
70
 
86
-#define copy_to_user_page(vma, page, vaddr, dst, src, len)           \
87
-	do {                                                         \
88
-		memcpy(dst, src, len);                               \
89
-		if (vma->vm_flags & VM_EXEC)                         \
90
-			sync_icache_dcache(page);                    \
91
-	} while (0)
92
-
93
-#define copy_from_user_page(vma, page, vaddr, dst, src, len)         \
94
-	memcpy(dst, src, len)
71
+#include <asm-generic/cacheflush.h>
95
72
 
96
73
 #endif /* __ASM_CACHEFLUSH_H */