16 lines
511 B
C
16 lines
511 B
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
/*
|
|
* Copyright (C) International Business Machines Corp., 2000-2001
|
|
*/
|
|
#ifndef _H_JFS_EXTENT
|
|
#define _H_JFS_EXTENT
|
|
|
|
/* get block allocation hint as location of disk inode */
|
|
#define INOHINT(ip) \
|
|
(addressPXD(&(JFS_IP(ip)->ixpxd)) + lengthPXD(&(JFS_IP(ip)->ixpxd)) - 1)
|
|
|
|
extern int extAlloc(struct inode *, s64, s64, xad_t *, bool);
|
|
extern int extHint(struct inode *, s64, xad_t *);
|
|
extern int extRecord(struct inode *, xad_t *);
|
|
|
|
#endif /* _H_JFS_EXTENT */
|