/*
* process, that is going to call fix_nodes/do_balance must hold only
* one path. If it holds 2 or more, it can get into endless waiting in
* get_empty_nodes or its clones
*/
static int reiserfs_rename(struct inode *old_dir, struct dentry *old_dentry,
struct inode *new_dir, struct dentry *new_dentry)
{
int retval;
INITIALIZE_PATH(old_entry_path);
INITIALIZE_PATH(new_entry_path);
INITIALIZE_PATH(dot_dot_entry_path);
struct item_head new_entry_ih, old_entry_ih, dot_dot_ih;
struct reiserfs_dir_entry old_de, new_de, dot_dot_de;
struct inode *old_inode, *new_dentry_inode;
struct reiserfs_transaction_handle th;
int jbegin_count;
umode_t old_inode_mode;
unsigned long savelink = 1;
struct timespec ctime;
/* three balancings: (1) old name removal, (2) new name insertion
and (3) maybe "save" link insertion
stat data updates: (1) old directory,
(2) new directory and (3) maybe old object stat data (when it is
directory) and (4) maybe stat data of object to which new entry
pointed initially and (5) maybe block containing ".." of
renamed directory
quota updates: two parent directories */
jbegin_count =
JOURNAL_PER_BALANCE_CNT * 3 + 5 +
4 * REISERFS_QUOTA_TRANS_BLOCKS(old_dir->i_sb);
old_inode = old_dentry->d_inode;
new_dentry_inode = new_dentry->d_inode;
// make sure, that oldname still exists and points to an object we
// are going to rename
old_de.de_gen_number_bit_string = NULL;
reiserfs_write_lock(old_dir->i_sb);
retval =
reiserfs_find_entry(old_dir, old_dentry->d_name.name,
old_dentry->d_name.len, &old_entry_path,
&old_de);
pathrelse(&old_entry_path);
if (retval == IO_ERROR) {
reiserfs_write_unlock(old_dir->i_sb);
return -EIO;
}
if (retval != NAME_FOUND || old_de.de_objectid != old_inode->i_ino) {
reiserfs_write_unlock(old_dir->i_sb);
return -ENOENT;
}
old_inode_mode = old_inode->i_mode;
if (S_ISDIR(old_inode_mode)) {
// make sure, that directory being renamed has correct ".."
// and that its new parent directory has not too many links
// already
if (new_dentry_inode) {
if (!reiserfs_empty_dir(new_dentry_inode)) {
reiserfs_write_unlock(old_dir->i_sb);
return -ENOTEMPTY;
}
}
/* directory is renamed, its parent directory will be changed,
** so find ".." entry
*/
dot_dot_de.de_gen_number_bit_string = NULL;
retval =
reiserfs_find_entry(old_inode, "..", 2, &dot_dot_entry_path,
&dot_dot_de);
pathrelse(&dot_dot_entry_path);
if (retval != NAME_FOUND) {
reiserfs_write_unlock(old_dir->i_sb);
return -EIO;
}
/* inode number of .. must equal old_dir->i_ino */
if (dot_dot_de.de_objectid != old_dir->i_ino) {
reiserfs_write_unlock(old_dir->i_sb);
return -EIO;
}
}
retval = journal_begin(&th, old_dir->i_sb, jbegin_count);
if (retval) {
reiserfs_write_unlock(old_dir->i_sb);
return retval;
}
/* add new entry (or find the existing one) */
retval =
reiserfs_add_entry(&th, new_dir, new_dentry->d_name.name,
new_dentry->d_name.len, old_inode, 0);
if (retval == -EEXIST) {
if (!new_dentry_inode) {
reiserfs_panic(old_dir->i_sb,
"vs-7050: new entry is found, new inode == 0\n");
}
} else if (retval) {
int err = journal_end(&th, old_dir->i_sb, jbegin_count);
reiserfs_write_unlock(old_dir->i_sb);
return err ? err : retval;
}
reiserfs_update_inode_transaction(old_dir);
reiserfs_update_inode_transaction(new_dir);
/* this makes it so an fsync on an open fd for the old name will
** commit the rename operation
*/
reiserfs_update_inode_transaction(old_inode);
if (new_dentry_inode)
reiserfs_update_inode_transaction(new_dentry_inode);
while (1) {
// look for old name using corresponding entry key (found by reiserfs_find_entry)
if ((retval =
search_by_entry_key(new_dir->i_sb, &old_de.de_entry_key,
&old_entry_path,
&old_de)) != NAME_FOUND) {
pathrelse(&old_entry_path);
journal_end(&th, old_dir->i_sb, jbegin_count);
reiserfs_write_unlock(old_dir->i_sb);
return -EIO;
}
copy_item_head(&old_entry_ih, get_ih(&old_entry_path));
reiserfs_prepare_for_journal(old_inode->i_sb, old_de.de_bh, 1);
// look for new name by reiserfs_find_entry
new_de.de_gen_number_bit_string = NULL;
retval =
reiserfs_find_entry(new_dir, new_dentry->d_name.name,
new_dentry->d_name.len, &new_entry_path,
&new_de);
// reiserfs_add_entry should not return IO_ERROR, because it is called with essentially same parameters from
// reiserfs_add_entry above, and we'll catch any i/o errors before we get here.
if (retval != NAME_FOUND_INVISIBLE && retval != NAME_FOUND) {
pathrelse(&new_entry_path);
pathrelse(&old_entry_path);
journal_end(&th, old_dir->i_sb, jbegin_count);
reiserfs_write_unlock(old_dir->i_sb);
return -EIO;
}
copy_item_head(&new_entry_ih, get_ih(&new_entry_path));
reiserfs_prepare_for_journal(old_inode->i_sb, new_de.de_bh, 1);
if (S_ISDIR(old_inode->i_mode)) {
if ((retval =
search_by_entry_key(new_dir->i_sb,
&dot_dot_de.de_entry_key,
&dot_dot_entry_path,
&dot_dot_de)) != NAME_FOUND) {
pathrelse(&dot_dot_entry_path);
pathrelse(&new_entry_path);
pathrelse(&old_entry_path);
journal_end(&th, old_dir->i_sb, jbegin_count);
reiserfs_write_unlock(old_dir->i_sb);
return -EIO;
}
copy_item_head(&dot_dot_ih,
get_ih(&dot_dot_entry_path));
// node containing ".." gets into transaction
reiserfs_prepare_for_journal(old_inode->i_sb,
dot_dot_de.de_bh, 1);
}
/* we should check seals here, not do
this stuff, yes? Then, having
gathered everything into RAM we
should lock the buffers, yes? -Hans */
/* probably. our rename needs to hold more
** than one path at once. The seals would
** have to be written to deal with multi-path
** issues -chris
*/
/* sanity checking before doing the rename - avoid races many
** of the above checks could have scheduled. We have to be
** sure our items haven't been shifted by another process.
*/
if (item_moved(&new_entry_ih, &new_entry_path) ||
!entry_points_to_object(new_dentry->d_name.name,
new_dentry->d_name.len,
&new_de, new_dentry_inode) ||
item_moved(&old_entry_ih, &old_entry_path) ||
!entry_points_to_object(old_dentry->d_name.name,
old_dentry->d_name.len,
&old_de, old_inode)) {
reiserfs_restore_prepared_buffer(old_inode->i_sb,
new_de.de_bh);
reiserfs_restore_prepared_buffer(old_inode->i_sb,
old_de.de_bh);
if (S_ISDIR(old_inode_mode))
reiserfs_restore_prepared_buffer(old_inode->
i_sb,
dot_dot_de.
de_bh);
continue;
}
if (S_ISDIR(old_inode_mode)) {
if (item_moved(&dot_dot_ih, &dot_dot_entry_path) ||
!entry_points_to_object("..", 2, &dot_dot_de,
old_dir)) {
reiserfs_restore_prepared_buffer(old_inode->
i_sb,
old_de.de_bh);
reiserfs_restore_prepared_buffer(old_inode->
i_sb,
new_de.de_bh);
reiserfs_restore_prepared_buffer(old_inode->
i_sb,
dot_dot_de.
de_bh);
continue;
}
}
RFALSE(S_ISDIR(old_inode_mode) &&
!buffer_journal_prepared(dot_dot_de.de_bh), "");
break;
}
/* ok, all the changes can be done in one fell swoop when we
have claimed all the buffers needed. */
mark_de_visible(new_de.de_deh + new_de.de_entry_num);
set_ino_in_dir_entry(&new_de, INODE_PKEY(old_inode));
journal_mark_dirty(&th, old_dir->i_sb, new_de.de_bh);
mark_de_hidden(old_de.de_deh + old_de.de_entry_num);
journal_mark_dirty(&th, old_dir->i_sb, old_de.de_bh);
ctime = CURRENT_TIME_SEC;
old_dir->i_ctime = old_dir->i_mtime = ctime;
new_dir->i_ctime = new_dir->i_mtime = ctime;
/* thanks to Alex Adriaanse <*****@*****.**> for patch which adds ctime update of
renamed object */
old_inode->i_ctime = ctime;
if (new_dentry_inode) {
// adjust link number of the victim
if (S_ISDIR(new_dentry_inode->i_mode)) {
clear_nlink(new_dentry_inode);
} else {
drop_nlink(new_dentry_inode);
}
new_dentry_inode->i_ctime = ctime;
savelink = new_dentry_inode->i_nlink;
}
if (S_ISDIR(old_inode_mode)) {
// adjust ".." of renamed directory
set_ino_in_dir_entry(&dot_dot_de, INODE_PKEY(new_dir));
journal_mark_dirty(&th, new_dir->i_sb, dot_dot_de.de_bh);
if (!new_dentry_inode)
/* there (in new_dir) was no directory, so it got new link
(".." of renamed directory) */
INC_DIR_INODE_NLINK(new_dir);
/* old directory lost one link - ".. " of renamed directory */
DEC_DIR_INODE_NLINK(old_dir);
}
// looks like in 2.3.99pre3 brelse is atomic. so we can use pathrelse
pathrelse(&new_entry_path);
pathrelse(&dot_dot_entry_path);
// FIXME: this reiserfs_cut_from_item's return value may screw up
// anybody, but it will panic if will not be able to find the
// entry. This needs one more clean up
if (reiserfs_cut_from_item
(&th, &old_entry_path, &(old_de.de_entry_key), old_dir, NULL,
0) < 0)
reiserfs_warning(old_dir->i_sb,
"vs-7060: reiserfs_rename: couldn't not cut old name. Fsck later?");
old_dir->i_size -= DEH_SIZE + old_de.de_entrylen;
reiserfs_update_sd(&th, old_dir);
reiserfs_update_sd(&th, new_dir);
reiserfs_update_sd(&th, old_inode);
if (new_dentry_inode) {
if (savelink == 0)
add_save_link(&th, new_dentry_inode,
0 /* not truncate */ );
reiserfs_update_sd(&th, new_dentry_inode);
}
retval = journal_end(&th, old_dir->i_sb, jbegin_count);
reiserfs_write_unlock(old_dir->i_sb);
return retval;
}
static int reiserfs_unlink(struct inode *dir, struct dentry *dentry)
{
int retval, err;
struct inode *inode;
struct reiserfs_dir_entry de;
INITIALIZE_PATH(path);
struct reiserfs_transaction_handle th;
int jbegin_count;
unsigned long savelink;
inode = dentry->d_inode;
/* in this transaction we can be doing at max two balancings and update
* two stat datas, we change quotas of the owner of the directory and of
* the owner of the parent directory. The quota structure is possibly
* deleted only on iput => outside of this transaction */
jbegin_count =
JOURNAL_PER_BALANCE_CNT * 2 + 2 +
4 * REISERFS_QUOTA_TRANS_BLOCKS(dir->i_sb);
reiserfs_write_lock(dir->i_sb);
retval = journal_begin(&th, dir->i_sb, jbegin_count);
if (retval)
goto out_unlink;
de.de_gen_number_bit_string = NULL;
if ((retval =
reiserfs_find_entry(dir, dentry->d_name.name, dentry->d_name.len,
&path, &de)) == NAME_NOT_FOUND) {
retval = -ENOENT;
goto end_unlink;
} else if (retval == IO_ERROR) {
retval = -EIO;
goto end_unlink;
}
reiserfs_update_inode_transaction(inode);
reiserfs_update_inode_transaction(dir);
if (de.de_objectid != inode->i_ino) {
// FIXME: compare key of an object and a key found in the
// entry
retval = -EIO;
goto end_unlink;
}
if (!inode->i_nlink) {
reiserfs_warning(inode->i_sb, "%s: deleting nonexistent file "
"(%s:%lu), %d", __FUNCTION__,
reiserfs_bdevname(inode->i_sb), inode->i_ino,
inode->i_nlink);
inode->i_nlink = 1;
}
drop_nlink(inode);
/*
* we schedule before doing the add_save_link call, save the link
* count so we don't race
*/
savelink = inode->i_nlink;
retval =
reiserfs_cut_from_item(&th, &path, &(de.de_entry_key), dir, NULL,
0);
if (retval < 0) {
inc_nlink(inode);
goto end_unlink;
}
inode->i_ctime = CURRENT_TIME_SEC;
reiserfs_update_sd(&th, inode);
dir->i_size -= (de.de_entrylen + DEH_SIZE);
dir->i_ctime = dir->i_mtime = CURRENT_TIME_SEC;
reiserfs_update_sd(&th, dir);
if (!savelink)
/* prevent file from getting lost */
add_save_link(&th, inode, 0 /* not truncate */ );
retval = journal_end(&th, dir->i_sb, jbegin_count);
reiserfs_check_path(&path);
reiserfs_write_unlock(dir->i_sb);
return retval;
end_unlink:
pathrelse(&path);
err = journal_end(&th, dir->i_sb, jbegin_count);
reiserfs_check_path(&path);
if (err)
retval = err;
out_unlink:
reiserfs_write_unlock(dir->i_sb);
return retval;
}
static int reiserfs_add_entry(struct reiserfs_transaction_handle *th,
struct inode *dir, const char *name, int namelen,
struct inode *inode, int visible)
{
struct cpu_key entry_key;
struct reiserfs_de_head *deh;
INITIALIZE_PATH(path);
struct reiserfs_dir_entry de;
DECLARE_BITMAP(bit_string, MAX_GENERATION_NUMBER + 1);
int gen_number;
char small_buf[32 + DEH_SIZE]; /* 48 bytes now and we avoid kmalloc
if we create file with short name */
char *buffer;
int buflen, paste_size;
int retval;
BUG_ON(!th->t_trans_id);
/* cannot allow items to be added into a busy deleted directory */
if (!namelen)
return -EINVAL;
if (namelen > REISERFS_MAX_NAME(dir->i_sb->s_blocksize))
return -ENAMETOOLONG;
/* each entry has unique key. compose it */
make_cpu_key(&entry_key, dir,
get_third_component(dir->i_sb, name, namelen),
TYPE_DIRENTRY, 3);
/* get memory for composing the entry */
buflen = DEH_SIZE + ROUND_UP(namelen);
if (buflen > sizeof(small_buf)) {
buffer = kmalloc(buflen, GFP_NOFS);
if (buffer == 0)
return -ENOMEM;
} else
buffer = small_buf;
paste_size =
(get_inode_sd_version(dir) ==
STAT_DATA_V1) ? (DEH_SIZE + namelen) : buflen;
/* fill buffer : directory entry head, name[, dir objectid | , stat data | ,stat data, dir objectid ] */
deh = (struct reiserfs_de_head *)buffer;
deh->deh_location = 0; /* JDM Endian safe if 0 */
put_deh_offset(deh, cpu_key_k_offset(&entry_key));
deh->deh_state = 0; /* JDM Endian safe if 0 */
/* put key (ino analog) to de */
deh->deh_dir_id = INODE_PKEY(inode)->k_dir_id; /* safe: k_dir_id is le */
deh->deh_objectid = INODE_PKEY(inode)->k_objectid; /* safe: k_objectid is le */
/* copy name */
memcpy((char *)(deh + 1), name, namelen);
/* padd by 0s to the 4 byte boundary */
padd_item((char *)(deh + 1), ROUND_UP(namelen), namelen);
/* entry is ready to be pasted into tree, set 'visibility' and 'stat data in entry' attributes */
mark_de_without_sd(deh);
visible ? mark_de_visible(deh) : mark_de_hidden(deh);
/* find the proper place for the new entry */
memset(bit_string, 0, sizeof(bit_string));
de.de_gen_number_bit_string = bit_string;
retval = reiserfs_find_entry(dir, name, namelen, &path, &de);
if (retval != NAME_NOT_FOUND) {
if (buffer != small_buf)
kfree(buffer);
pathrelse(&path);
if (retval == IO_ERROR) {
return -EIO;
}
if (retval != NAME_FOUND) {
reiserfs_warning(dir->i_sb,
"zam-7002:%s: \"reiserfs_find_entry\" "
"has returned unexpected value (%d)",
__FUNCTION__, retval);
}
return -EEXIST;
}
gen_number =
find_first_zero_bit(bit_string,
MAX_GENERATION_NUMBER + 1);
if (gen_number > MAX_GENERATION_NUMBER) {
/* there is no free generation number */
reiserfs_warning(dir->i_sb,
"reiserfs_add_entry: Congratulations! we have got hash function screwed up");
if (buffer != small_buf)
kfree(buffer);
pathrelse(&path);
return -EBUSY;
}
/* adjust offset of directory enrty */
put_deh_offset(deh, SET_GENERATION_NUMBER(deh_offset(deh), gen_number));
set_cpu_key_k_offset(&entry_key, deh_offset(deh));
/* update max-hash-collisions counter in reiserfs_sb_info */
PROC_INFO_MAX(th->t_super, max_hash_collisions, gen_number);
if (gen_number != 0) { /* we need to re-search for the insertion point */
if (search_by_entry_key(dir->i_sb, &entry_key, &path, &de) !=
NAME_NOT_FOUND) {
reiserfs_warning(dir->i_sb,
"vs-7032: reiserfs_add_entry: "
"entry with this key (%K) already exists",
&entry_key);
if (buffer != small_buf)
kfree(buffer);
pathrelse(&path);
return -EBUSY;
}
}
/* perform the insertion of the entry that we have prepared */
retval =
reiserfs_paste_into_item(th, &path, &entry_key, dir, buffer,
paste_size);
if (buffer != small_buf)
kfree(buffer);
if (retval) {
reiserfs_check_path(&path);
return retval;
}
dir->i_size += paste_size;
dir->i_mtime = dir->i_ctime = CURRENT_TIME_SEC;
if (!S_ISDIR(inode->i_mode) && visible)
// reiserfs_mkdir or reiserfs_rename will do that by itself
reiserfs_update_sd(th, dir);
reiserfs_check_path(&path);
return 0;
}
static int reiserfs_rmdir(struct inode *dir, struct dentry *dentry)
{
int retval, err;
struct inode *inode;
struct reiserfs_transaction_handle th;
int jbegin_count;
INITIALIZE_PATH(path);
struct reiserfs_dir_entry de;
/* we will be doing 2 balancings and update 2 stat data, we change quotas
* of the owner of the directory and of the owner of the parent directory.
* The quota structure is possibly deleted only on last iput => outside
* of this transaction */
jbegin_count =
JOURNAL_PER_BALANCE_CNT * 2 + 2 +
4 * REISERFS_QUOTA_TRANS_BLOCKS(dir->i_sb);
reiserfs_write_lock(dir->i_sb);
retval = journal_begin(&th, dir->i_sb, jbegin_count);
if (retval)
goto out_rmdir;
de.de_gen_number_bit_string = NULL;
if ((retval =
reiserfs_find_entry(dir, dentry->d_name.name, dentry->d_name.len,
&path, &de)) == NAME_NOT_FOUND) {
retval = -ENOENT;
goto end_rmdir;
} else if (retval == IO_ERROR) {
retval = -EIO;
goto end_rmdir;
}
inode = dentry->d_inode;
reiserfs_update_inode_transaction(inode);
reiserfs_update_inode_transaction(dir);
if (de.de_objectid != inode->i_ino) {
// FIXME: compare key of an object and a key found in the
// entry
retval = -EIO;
goto end_rmdir;
}
if (!reiserfs_empty_dir(inode)) {
retval = -ENOTEMPTY;
goto end_rmdir;
}
/* cut entry from dir directory */
retval = reiserfs_cut_from_item(&th, &path, &(de.de_entry_key), dir, NULL, /* page */
0 /*new file size - not used here */ );
if (retval < 0)
goto end_rmdir;
if (inode->i_nlink != 2 && inode->i_nlink != 1)
reiserfs_warning(inode->i_sb, "%s: empty directory has nlink "
"!= 2 (%d)", __FUNCTION__, inode->i_nlink);
clear_nlink(inode);
inode->i_ctime = dir->i_ctime = dir->i_mtime = CURRENT_TIME_SEC;
reiserfs_update_sd(&th, inode);
DEC_DIR_INODE_NLINK(dir)
dir->i_size -= (DEH_SIZE + de.de_entrylen);
reiserfs_update_sd(&th, dir);
/* prevent empty directory from getting lost */
add_save_link(&th, inode, 0 /* not truncate */ );
retval = journal_end(&th, dir->i_sb, jbegin_count);
reiserfs_check_path(&path);
out_rmdir:
reiserfs_write_unlock(dir->i_sb);
return retval;
end_rmdir:
/* we must release path, because we did not call
reiserfs_cut_from_item, or reiserfs_cut_from_item does not
release path if operation was not complete */
pathrelse(&path);
err = journal_end(&th, dir->i_sb, jbegin_count);
reiserfs_write_unlock(dir->i_sb);
return err ? err : retval;
}
int
reiserfs_lookup(struct vop_cachedlookup_args *ap)
{
int error, retval;
struct vnode *vdp = ap->a_dvp;
struct vnode **vpp = ap->a_vpp;
struct componentname *cnp = ap->a_cnp;
int flags = cnp->cn_flags;
struct thread *td = cnp->cn_thread;
struct cpu_key *saved_ino;
struct vnode *vp;
struct vnode *pdp; /* Saved dp during symlink work */
struct reiserfs_node *dp;
struct reiserfs_dir_entry de;
INITIALIZE_PATH(path_to_entry);
char c = cnp->cn_nameptr[cnp->cn_namelen];
cnp->cn_nameptr[cnp->cn_namelen] = '\0';
reiserfs_log(LOG_DEBUG, "looking for `%s', %ld (%s)\n",
cnp->cn_nameptr, cnp->cn_namelen, cnp->cn_pnbuf);
cnp->cn_nameptr[cnp->cn_namelen] = c;
vp = NULL;
dp = VTOI(vdp);
if (REISERFS_MAX_NAME(dp->i_reiserfs->s_blocksize) < cnp->cn_namelen)
return (ENAMETOOLONG);
reiserfs_log(LOG_DEBUG, "searching entry\n");
de.de_gen_number_bit_string = 0;
retval = reiserfs_find_entry(dp, cnp->cn_nameptr, cnp->cn_namelen,
&path_to_entry, &de);
pathrelse(&path_to_entry);
if (retval == NAME_FOUND) {
reiserfs_log(LOG_DEBUG, "found\n");
} else {
reiserfs_log(LOG_DEBUG, "not found\n");
}
if (retval == NAME_FOUND) {
#if 0
/* Hide the .reiserfs_priv directory */
if (reiserfs_xattrs(dp->i_reiserfs) &&
!old_format_only(dp->i_reiserfs) &&
REISERFS_SB(dp->i_reiserfs)->priv_root &&
REISERFS_SB(dp->i_reiserfs)->priv_root->d_inode &&
de.de_objectid == le32toh(INODE_PKEY(REISERFS_SB(
dp->i_reiserfs)->priv_root->d_inode)->k_objectid)) {
return (EACCES);
}
#endif
reiserfs_log(LOG_DEBUG, "reading vnode\n");
pdp = vdp;
if (flags & ISDOTDOT) {
saved_ino = (struct cpu_key *)&(de.de_dir_id);
VOP_UNLOCK(pdp, 0);
error = reiserfs_iget(vdp->v_mount,
saved_ino, &vp, td);
vn_lock(pdp, LK_EXCLUSIVE | LK_RETRY);
if (error != 0)
return (error);
*vpp = vp;
} else if (de.de_objectid == dp->i_number &&
de.de_dir_id == dp->i_ino) {
VREF(vdp); /* We want ourself, ie "." */
*vpp = vdp;
} else {
if ((error = reiserfs_iget(vdp->v_mount,
(struct cpu_key *)&(de.de_dir_id), &vp, td)) != 0)
return (error);
*vpp = vp;
}
/*
* Propogate the priv_object flag so we know we're in the
* priv tree
*/
/*if (is_reiserfs_priv_object(dir))
REISERFS_I(inode)->i_flags |= i_priv_object;*/
} else {
if (retval == IO_ERROR) {
reiserfs_log(LOG_DEBUG, "IO error\n");
return (EIO);
}
return (ENOENT);
}
/* Insert name into cache if appropriate. */
if (cnp->cn_flags & MAKEENTRY)
cache_enter(vdp, *vpp, cnp);
reiserfs_log(LOG_DEBUG, "done\n");
return (0);
}
