78 static inline void zero_dent_node_unused(struct ubifs_dent_node *dent)  in zero_dent_node_unused()  argument
80 	dent->padding1 = 0;  in zero_dent_node_unused()
504 static void set_dent_cookie(struct ubifs_info *c, struct ubifs_dent_node *dent)  in set_dent_cookie()  argument
507 		dent->cookie = prandom_u32();  in set_dent_cookie()
509 		dent->cookie = 0;  in set_dent_cookie()
548 	struct ubifs_dent_node *dent;  in ubifs_jnl_update()  local
575 	dent = kzalloc(len, GFP_NOFS);  in ubifs_jnl_update()
576 	if (!dent)  in ubifs_jnl_update()
585 		dent->ch.node_type = UBIFS_DENT_NODE;  in ubifs_jnl_update()
591 		dent->ch.node_type = UBIFS_XENT_NODE;  in ubifs_jnl_update()
595 	key_write(c, &dent_key, dent->key);  in ubifs_jnl_update()
596 	dent->inum = deletion ? 0 : cpu_to_le64(inode->i_ino);  in ubifs_jnl_update()
597 	dent->type = get_dent_type(inode->i_mode);  in ubifs_jnl_update()
598 	dent->nlen = cpu_to_le16(fname_len(nm));  in ubifs_jnl_update()
599 	memcpy(dent->name, fname_name(nm), fname_len(nm));  in ubifs_jnl_update()
600 	dent->name[fname_len(nm)] = '\0';  in ubifs_jnl_update()
601 	set_dent_cookie(c, dent);  in ubifs_jnl_update()
603 	zero_dent_node_unused(dent);  in ubifs_jnl_update()
604 	ubifs_prep_grp_node(c, dent, dlen, 0);  in ubifs_jnl_update()
606 	ino = (void *)dent + aligned_dlen;  in ubifs_jnl_update()
620 	err = write_head(c, BASEHD, dent, len, &lnum, &dent_offs, sync);  in ubifs_jnl_update()
630 	kfree(dent);  in ubifs_jnl_update()
680 	kfree(dent);  in ubifs_jnl_update()
685 	kfree(dent);  in ubifs_jnl_update()
1098 	struct ubifs_dent_node *dent, *dent2;  in ubifs_jnl_rename()  local
1126 	dent = kzalloc(len, GFP_NOFS);  in ubifs_jnl_rename()
1127 	if (!dent)  in ubifs_jnl_rename()
1136 	dent->ch.node_type = UBIFS_DENT_NODE;  in ubifs_jnl_rename()
1137 	dent_key_init_flash(c, &dent->key, new_dir->i_ino, new_nm);  in ubifs_jnl_rename()
1138 	dent->inum = cpu_to_le64(old_inode->i_ino);  in ubifs_jnl_rename()
1139 	dent->type = get_dent_type(old_inode->i_mode);  in ubifs_jnl_rename()
1140 	dent->nlen = cpu_to_le16(fname_len(new_nm));  in ubifs_jnl_rename()
1141 	memcpy(dent->name, fname_name(new_nm), fname_len(new_nm));  in ubifs_jnl_rename()
1142 	dent->name[fname_len(new_nm)] = '\0';  in ubifs_jnl_rename()
1143 	set_dent_cookie(c, dent);  in ubifs_jnl_rename()
1144 	zero_dent_node_unused(dent);  in ubifs_jnl_rename()
1145 	ubifs_prep_grp_node(c, dent, dlen1, 0);  in ubifs_jnl_rename()
1147 	dent2 = (void *)dent + aligned_dlen1;  in ubifs_jnl_rename()
1189 	err = write_head(c, BASEHD, dent, len, &lnum, &offs, sync);  in ubifs_jnl_rename()
1259 	kfree(dent);  in ubifs_jnl_rename()
1271 	kfree(dent);  in ubifs_jnl_rename()