27 	struct f2fs_sb_info *sbi = F2FS_I_SB(dir);  in f2fs_new_inode()  local
37 	f2fs_lock_op(sbi);  in f2fs_new_inode()
38 	if (!alloc_nid(sbi, &ino)) {  in f2fs_new_inode()
39 		f2fs_unlock_op(sbi);  in f2fs_new_inode()
43 	f2fs_unlock_op(sbi);  in f2fs_new_inode()
50 	inode->i_generation = sbi->s_next_generation++;  in f2fs_new_inode()
61 	if (test_opt(sbi, INLINE_DENTRY) && S_ISDIR(inode->i_mode))  in f2fs_new_inode()
76 		alloc_nid_failed(sbi, ino);  in f2fs_new_inode()
94 static inline void set_cold_files(struct f2fs_sb_info *sbi, struct inode *inode,  in set_cold_files()  argument
98 	__u8 (*extlist)[8] = sbi->raw_super->extension_list;  in set_cold_files()
100 	int count = le32_to_cpu(sbi->raw_super->extension_count);  in set_cold_files()
112 	struct f2fs_sb_info *sbi = F2FS_I_SB(dir);  in f2fs_create()  local
117 	f2fs_balance_fs(sbi);  in f2fs_create()
123 	if (!test_opt(sbi, DISABLE_EXT_IDENTIFY))  in f2fs_create()
124 		set_cold_files(sbi, inode, dentry->d_name.name);  in f2fs_create()
131 	f2fs_lock_op(sbi);  in f2fs_create()
135 	f2fs_unlock_op(sbi);  in f2fs_create()
137 	alloc_nid_done(sbi, ino);  in f2fs_create()
144 		f2fs_sync_fs(sbi->sb, 1);  in f2fs_create()
155 	struct f2fs_sb_info *sbi = F2FS_I_SB(dir);  in f2fs_link()  local
158 	f2fs_balance_fs(sbi);  in f2fs_link()
164 	f2fs_lock_op(sbi);  in f2fs_link()
168 	f2fs_unlock_op(sbi);  in f2fs_link()
173 		f2fs_sync_fs(sbi->sb, 1);  in f2fs_link()
178 	f2fs_unlock_op(sbi);  in f2fs_link()
193 	struct f2fs_sb_info *sbi = F2FS_I_SB(dir);  in __recover_dot_dentries()  local
200 	f2fs_lock_op(sbi);  in __recover_dot_dentries()
225 	f2fs_unlock_op(sbi);  in __recover_dot_dentries()
265 	struct f2fs_sb_info *sbi = F2FS_I_SB(dir);  in f2fs_unlink()  local
272 	f2fs_balance_fs(sbi);  in f2fs_unlink()
278 	f2fs_lock_op(sbi);  in f2fs_unlink()
279 	err = acquire_orphan_inode(sbi);  in f2fs_unlink()
281 		f2fs_unlock_op(sbi);  in f2fs_unlink()
287 	f2fs_unlock_op(sbi);  in f2fs_unlink()
293 		f2fs_sync_fs(sbi->sb, 1);  in f2fs_unlink()
317 	struct f2fs_sb_info *sbi = F2FS_I_SB(dir);  in f2fs_symlink()  local
322 	f2fs_balance_fs(sbi);  in f2fs_symlink()
331 	f2fs_lock_op(sbi);  in f2fs_symlink()
335 	f2fs_unlock_op(sbi);  in f2fs_symlink()
338 	alloc_nid_done(sbi, inode->i_ino);  in f2fs_symlink()
355 		f2fs_sync_fs(sbi->sb, 1);  in f2fs_symlink()
364 	struct f2fs_sb_info *sbi = F2FS_I_SB(dir);  in f2fs_mkdir()  local
368 	f2fs_balance_fs(sbi);  in f2fs_mkdir()
380 	f2fs_lock_op(sbi);  in f2fs_mkdir()
384 	f2fs_unlock_op(sbi);  in f2fs_mkdir()
387 	alloc_nid_done(sbi, inode->i_ino);  in f2fs_mkdir()
393 		f2fs_sync_fs(sbi->sb, 1);  in f2fs_mkdir()
413 	struct f2fs_sb_info *sbi = F2FS_I_SB(dir);  in f2fs_mknod()  local
420 	f2fs_balance_fs(sbi);  in f2fs_mknod()
429 	f2fs_lock_op(sbi);  in f2fs_mknod()
433 	f2fs_unlock_op(sbi);  in f2fs_mknod()
435 	alloc_nid_done(sbi, inode->i_ino);  in f2fs_mknod()
441 		f2fs_sync_fs(sbi->sb, 1);  in f2fs_mknod()
451 	struct f2fs_sb_info *sbi = F2FS_I_SB(old_dir);  in f2fs_rename()  local
461 	f2fs_balance_fs(sbi);  in f2fs_rename()
486 		f2fs_lock_op(sbi);  in f2fs_rename()
488 		err = acquire_orphan_inode(sbi);  in f2fs_rename()
493 			release_orphan_inode(sbi);  in f2fs_rename()
509 			add_orphan_inode(sbi, new_inode->i_ino);  in f2fs_rename()
511 			release_orphan_inode(sbi);  in f2fs_rename()
516 		f2fs_lock_op(sbi);  in f2fs_rename()
520 			f2fs_unlock_op(sbi);  in f2fs_rename()
553 	f2fs_unlock_op(sbi);  in f2fs_rename()
556 		f2fs_sync_fs(sbi->sb, 1);  in f2fs_rename()
560 	f2fs_unlock_op(sbi);  in f2fs_rename()
578 	struct f2fs_sb_info *sbi = F2FS_I_SB(old_dir);  in f2fs_cross_rename()  local
588 	f2fs_balance_fs(sbi);  in f2fs_cross_rename()
632 	f2fs_lock_op(sbi);  in f2fs_cross_rename()
692 	f2fs_unlock_op(sbi);  in f2fs_cross_rename()
695 		f2fs_sync_fs(sbi->sb, 1);  in f2fs_cross_rename()
701 	f2fs_unlock_op(sbi);  in f2fs_cross_rename()
742 	struct f2fs_sb_info *sbi = F2FS_I_SB(dir);  in f2fs_tmpfile()  local
754 	f2fs_lock_op(sbi);  in f2fs_tmpfile()
755 	err = acquire_orphan_inode(sbi);  in f2fs_tmpfile()
767 	add_orphan_inode(sbi, inode->i_ino);  in f2fs_tmpfile()
768 	f2fs_unlock_op(sbi);  in f2fs_tmpfile()
770 	alloc_nid_done(sbi, inode->i_ino);  in f2fs_tmpfile()
778 	release_orphan_inode(sbi);  in f2fs_tmpfile()