568f4c9659
Requested by: Prarit Bhargava <prarit@redhat.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
83 lines
2.6 KiB
C
83 lines
2.6 KiB
C
/*
|
|
* Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
|
|
* Copyright (C) 2004-2005 Red Hat, Inc. All rights reserved.
|
|
*
|
|
* This copyrighted material is made available to anyone wishing to use,
|
|
* modify, copy, or redistribute it subject to the terms and conditions
|
|
* of the GNU General Public License v.2.
|
|
*/
|
|
|
|
#ifndef __INODE_DOT_H__
|
|
#define __INODE_DOT_H__
|
|
|
|
static inline int gfs2_is_stuffed(struct gfs2_inode *ip)
|
|
{
|
|
return !ip->i_di.di_height;
|
|
}
|
|
|
|
static inline int gfs2_is_jdata(struct gfs2_inode *ip)
|
|
{
|
|
return ip->i_di.di_flags & GFS2_DIF_JDATA;
|
|
}
|
|
|
|
static inline int gfs2_is_dir(struct gfs2_inode *ip)
|
|
{
|
|
return S_ISDIR(ip->i_di.di_mode);
|
|
}
|
|
|
|
void gfs2_inode_attr_in(struct gfs2_inode *ip);
|
|
void gfs2_inode_attr_out(struct gfs2_inode *ip);
|
|
struct inode *gfs2_ip2v_lookup(struct gfs2_inode *ip);
|
|
struct inode *gfs2_ip2v(struct gfs2_inode *ip);
|
|
struct inode *gfs2_iget(struct super_block *sb, struct gfs2_inum *inum);
|
|
|
|
void gfs2_inode_min_init(struct gfs2_inode *ip, unsigned int type);
|
|
int gfs2_inode_refresh(struct gfs2_inode *ip);
|
|
|
|
int gfs2_inode_get(struct gfs2_glock *i_gl,
|
|
struct gfs2_inum *inum, int create,
|
|
struct gfs2_inode **ipp);
|
|
void gfs2_inode_hold(struct gfs2_inode *ip);
|
|
void gfs2_inode_put(struct gfs2_inode *ip);
|
|
void gfs2_inode_destroy(struct gfs2_inode *ip);
|
|
|
|
int gfs2_inode_dealloc(struct gfs2_sbd *sdp, struct gfs2_unlinked *ul);
|
|
|
|
int gfs2_change_nlink(struct gfs2_inode *ip, int diff);
|
|
int gfs2_lookupi(struct inode *dir, struct qstr *name, int is_root,
|
|
struct inode **ipp);
|
|
struct inode *gfs2_createi(struct gfs2_holder *ghs, struct qstr *name,
|
|
unsigned int mode);
|
|
int gfs2_unlinki(struct gfs2_inode *dip, struct qstr *name,
|
|
struct gfs2_inode *ip, struct gfs2_unlinked *ul);
|
|
int gfs2_rmdiri(struct gfs2_inode *dip, struct qstr *name,
|
|
struct gfs2_inode *ip, struct gfs2_unlinked *ul);
|
|
int gfs2_unlink_ok(struct gfs2_inode *dip, struct qstr *name,
|
|
struct gfs2_inode *ip);
|
|
int gfs2_ok_to_move(struct gfs2_inode *this, struct gfs2_inode *to);
|
|
int gfs2_readlinki(struct gfs2_inode *ip, char **buf, unsigned int *len);
|
|
|
|
int gfs2_glock_nq_atime(struct gfs2_holder *gh);
|
|
int gfs2_glock_nq_m_atime(unsigned int num_gh, struct gfs2_holder *ghs);
|
|
|
|
void gfs2_try_toss_vnode(struct gfs2_inode *ip);
|
|
|
|
int gfs2_setattr_simple(struct gfs2_inode *ip, struct iattr *attr);
|
|
|
|
int gfs2_repermission(struct inode *inode, int mask, struct nameidata *nd);
|
|
|
|
static inline int gfs2_lookup_simple(struct inode *dip, char *name,
|
|
struct inode **ipp)
|
|
{
|
|
struct qstr qstr;
|
|
int err;
|
|
memset(&qstr, 0, sizeof(struct qstr));
|
|
qstr.name = name;
|
|
qstr.len = strlen(name);
|
|
err = gfs2_lookupi(dip, &qstr, 1, ipp);
|
|
return err;
|
|
}
|
|
|
|
#endif /* __INODE_DOT_H__ */
|
|
|