12 static void hpfs_update_directory_times(struct inode *dir)  in hpfs_update_directory_times()  argument
14 	time64_t t = local_to_gmt(dir->i_sb, local_get_seconds(dir->i_sb));  in hpfs_update_directory_times()
15 	if (t == inode_get_mtime_sec(dir) &&  in hpfs_update_directory_times()
16 	    t == inode_get_ctime_sec(dir))  in hpfs_update_directory_times()
18 	inode_set_mtime_to_ts(dir, inode_set_ctime(dir, t, 0));  in hpfs_update_directory_times()
19 	hpfs_write_inode_nolock(dir);  in hpfs_update_directory_times()
22 static int hpfs_mkdir(struct mnt_idmap *idmap, struct inode *dir,  in hpfs_mkdir()  argument
39 	hpfs_lock(dir->i_sb);  in hpfs_mkdir()
41 	fnode = hpfs_alloc_fnode(dir->i_sb, hpfs_i(dir)->i_dno, &fno, &bh);  in hpfs_mkdir()
44 	dnode = hpfs_alloc_dnode(dir->i_sb, fno, &dno, &qbh0);  in hpfs_mkdir()
53 	dee.creation_date = dee.write_date = dee.read_date = cpu_to_le32(local_get_seconds(dir->i_sb));  in hpfs_mkdir()
54 	result = new_inode(dir->i_sb);  in hpfs_mkdir()
59 	hpfs_i(result)->i_parent_dir = dir->i_ino;  in hpfs_mkdir()
62 …inode_set_atime_to_ts(result, inode_set_ctime(result, local_to_gmt(dir->i_sb, le32_to_cpu(dee.crea…  in hpfs_mkdir()
73 	r = hpfs_add_dirent(dir, name, len, &dee);  in hpfs_mkdir()
82 	fnode->up = cpu_to_le32(dir->i_ino);  in hpfs_mkdir()
91 	de = hpfs_add_de(dir->i_sb, dnode, "\001\001", 2, 0);  in hpfs_mkdir()
92 	de->creation_date = de->write_date = de->read_date = cpu_to_le32(local_get_seconds(dir->i_sb));  in hpfs_mkdir()
101 	inc_nlink(dir);  in hpfs_mkdir()
112 	hpfs_update_directory_times(dir);  in hpfs_mkdir()
114 	hpfs_unlock(dir->i_sb);  in hpfs_mkdir()
120 	hpfs_free_dnode(dir->i_sb, dno);  in hpfs_mkdir()
123 	hpfs_free_sectors(dir->i_sb, fno, 1);  in hpfs_mkdir()
125 	hpfs_unlock(dir->i_sb);  in hpfs_mkdir()
129 static int hpfs_create(struct mnt_idmap *idmap, struct inode *dir,  in hpfs_create()  argument
143 	hpfs_lock(dir->i_sb);  in hpfs_create()
145 	fnode = hpfs_alloc_fnode(dir->i_sb, hpfs_i(dir)->i_dno, &fno, &bh);  in hpfs_create()
153 	dee.creation_date = dee.write_date = dee.read_date = cpu_to_le32(local_get_seconds(dir->i_sb));  in hpfs_create()
155 	result = new_inode(dir->i_sb);  in hpfs_create()
166 	hpfs_i(result)->i_parent_dir = dir->i_ino;  in hpfs_create()
168 …inode_set_atime_to_ts(result, inode_set_ctime(result, local_to_gmt(dir->i_sb, le32_to_cpu(dee.crea…  in hpfs_create()
177 	r = hpfs_add_dirent(dir, name, len, &dee);  in hpfs_create()
186 	fnode->up = cpu_to_le32(dir->i_ino);  in hpfs_create()
200 	hpfs_update_directory_times(dir);  in hpfs_create()
202 	hpfs_unlock(dir->i_sb);  in hpfs_create()
209 	hpfs_free_sectors(dir->i_sb, fno, 1);  in hpfs_create()
211 	hpfs_unlock(dir->i_sb);  in hpfs_create()
215 static int hpfs_mknod(struct mnt_idmap *idmap, struct inode *dir,  in hpfs_mknod()  argument
228 	if (hpfs_sb(dir->i_sb)->sb_eas < 2) return -EPERM;  in hpfs_mknod()
229 	hpfs_lock(dir->i_sb);  in hpfs_mknod()
231 	fnode = hpfs_alloc_fnode(dir->i_sb, hpfs_i(dir)->i_dno, &fno, &bh);  in hpfs_mknod()
239 	dee.creation_date = dee.write_date = dee.read_date = cpu_to_le32(local_get_seconds(dir->i_sb));  in hpfs_mknod()
241 	result = new_inode(dir->i_sb);  in hpfs_mknod()
247 	hpfs_i(result)->i_parent_dir = dir->i_ino;  in hpfs_mknod()
249 …inode_set_atime_to_ts(result, inode_set_ctime(result, local_to_gmt(dir->i_sb, le32_to_cpu(dee.crea…  in hpfs_mknod()
258 	r = hpfs_add_dirent(dir, name, len, &dee);  in hpfs_mknod()
267 	fnode->up = cpu_to_le32(dir->i_ino);  in hpfs_mknod()
273 	hpfs_update_directory_times(dir);  in hpfs_mknod()
276 	hpfs_unlock(dir->i_sb);  in hpfs_mknod()
282 	hpfs_free_sectors(dir->i_sb, fno, 1);  in hpfs_mknod()
284 	hpfs_unlock(dir->i_sb);  in hpfs_mknod()
288 static int hpfs_symlink(struct mnt_idmap *idmap, struct inode *dir,  in hpfs_symlink()  argument
301 	hpfs_lock(dir->i_sb);  in hpfs_symlink()
302 	if (hpfs_sb(dir->i_sb)->sb_eas < 2) {  in hpfs_symlink()
303 		hpfs_unlock(dir->i_sb);  in hpfs_symlink()
307 	fnode = hpfs_alloc_fnode(dir->i_sb, hpfs_i(dir)->i_dno, &fno, &bh);  in hpfs_symlink()
314 	dee.creation_date = dee.write_date = dee.read_date = cpu_to_le32(local_get_seconds(dir->i_sb));  in hpfs_symlink()
316 	result = new_inode(dir->i_sb);  in hpfs_symlink()
321 	hpfs_i(result)->i_parent_dir = dir->i_ino;  in hpfs_symlink()
323 …inode_set_atime_to_ts(result, inode_set_ctime(result, local_to_gmt(dir->i_sb, le32_to_cpu(dee.crea…  in hpfs_symlink()
335 	r = hpfs_add_dirent(dir, name, len, &dee);  in hpfs_symlink()
344 	fnode->up = cpu_to_le32(dir->i_ino);  in hpfs_symlink()
352 	hpfs_update_directory_times(dir);  in hpfs_symlink()
354 	hpfs_unlock(dir->i_sb);  in hpfs_symlink()
360 	hpfs_free_sectors(dir->i_sb, fno, 1);  in hpfs_symlink()
362 	hpfs_unlock(dir->i_sb);  in hpfs_symlink()
366 static int hpfs_unlink(struct inode *dir, struct dentry *dentry)  in hpfs_unlink()  argument
377 	hpfs_lock(dir->i_sb);  in hpfs_unlink()
381 	de = map_dirent(dir, hpfs_i(dir)->i_dno, name, len, &dno, &qbh);  in hpfs_unlink()
393 	r = hpfs_remove_dirent(dir, dno, de, &qbh, 1);  in hpfs_unlink()
396 		hpfs_error(dir->i_sb, "there was error when removing dirent");  in hpfs_unlink()
412 		hpfs_update_directory_times(dir);  in hpfs_unlink()
413 	hpfs_unlock(dir->i_sb);  in hpfs_unlink()
417 static int hpfs_rmdir(struct inode *dir, struct dentry *dentry)  in hpfs_rmdir()  argument
430 	hpfs_lock(dir->i_sb);  in hpfs_rmdir()
432 	de = map_dirent(dir, hpfs_i(dir)->i_dno, name, len, &dno, &qbh);  in hpfs_rmdir()
444 	hpfs_count_dnodes(dir->i_sb, hpfs_i(inode)->i_dno, NULL, NULL, &n_items);  in hpfs_rmdir()
449 	r = hpfs_remove_dirent(dir, dno, de, &qbh, 1);  in hpfs_rmdir()
452 		hpfs_error(dir->i_sb, "there was error when removing dirent");  in hpfs_rmdir()
459 		drop_nlink(dir);  in hpfs_rmdir()
468 		hpfs_update_directory_times(dir);  in hpfs_rmdir()
469 	hpfs_unlock(dir->i_sb);  in hpfs_rmdir()