27 lines
1.2 KiB
C
27 lines
1.2 KiB
C
/**************************************************************************
|
|
* *
|
|
* Copyright (C) 1992-1997, Silicon Graphics, Inc. *
|
|
* *
|
|
* These coded instructions, statements, and computer programs contain *
|
|
* unpublished proprietary information of Silicon Graphics, Inc., and *
|
|
* are protected by Federal copyright law. They may not be disclosed *
|
|
* to third parties or copied or duplicated in any form, in whole or *
|
|
* in part, without the prior written consent of Silicon Graphics, Inc. *
|
|
* *
|
|
**************************************************************************/
|
|
|
|
#ifndef __SYS_SN_MEMSUPPORT_H__
|
|
#define __SYS_SN_MEMSUPPORT_H__
|
|
|
|
|
|
extern void poison_state_clear(pfn_t pfn);
|
|
extern void page_allow_access(pfn_t pfn);
|
|
|
|
extern int page_read_accessible(pfn_t pfn);
|
|
extern int page_write_accessible(pfn_t pfn);
|
|
extern int page_local_calias(pfn_t pfn);
|
|
extern int page_iscalias(pfn_t pfn);
|
|
|
|
extern int page_dumpable(cnodeid_t node,pfn_t pfn);
|
|
#endif /* __SYS_SN_MEMSUPPORT_H__ */
|