32 lines
939 B
C
32 lines
939 B
C
/*
|
|
* 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_MMU_H
|
|
#define _ASM_TILE_MMU_H
|
|
|
|
/* Capture any arch- and mm-specific information. */
|
|
struct mm_context {
|
|
/*
|
|
* Written under the mmap_sem semaphore; read without the
|
|
* semaphore but atomically, but it is conservatively set.
|
|
*/
|
|
unsigned long priority_cached;
|
|
};
|
|
|
|
typedef struct mm_context mm_context_t;
|
|
|
|
void leave_mm(int cpu);
|
|
|
|
#endif /* _ASM_TILE_MMU_H */
|