diff options
Diffstat (limited to 'arch/tile/include/asm/sections.h')
| -rw-r--r-- | arch/tile/include/asm/sections.h | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/arch/tile/include/asm/sections.h b/arch/tile/include/asm/sections.h deleted file mode 100644 index 7d8a935a9238..000000000000 --- a/arch/tile/include/asm/sections.h +++ /dev/null @@ -1,44 +0,0 @@ -/* - * Copyright 2010 Tilera Corporation. All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation, version 2. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or - * NON INFRINGEMENT. See the GNU General Public License for - * more details. - */ - -#ifndef _ASM_TILE_SECTIONS_H -#define _ASM_TILE_SECTIONS_H - -#define arch_is_kernel_data arch_is_kernel_data - -#include <asm-generic/sections.h> - -/* Text and data are at different areas in the kernel VA space. */ -extern char _sinitdata[], _einitdata[]; - -/* Write-once data is writable only till the end of initialization. */ -extern char __w1data_begin[], __w1data_end[]; - - -/* Not exactly sections, but PC comparison points in the code. */ -extern char __rt_sigreturn[], __rt_sigreturn_end[]; -#ifndef __tilegx__ -extern char sys_cmpxchg[], __sys_cmpxchg_end[]; -extern char __sys_cmpxchg_grab_lock[]; -extern char __start_atomic_asm_code[], __end_atomic_asm_code[]; -#endif - -/* Handle the discontiguity between _sdata and _text. */ -static inline int arch_is_kernel_data(unsigned long addr) -{ - return addr >= (unsigned long)_sdata && - addr < (unsigned long)_end; -} - -#endif /* _ASM_TILE_SECTIONS_H */ |
