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()
108 static inline void set_cold_files(struct f2fs_sb_info *sbi, struct inode *inode,  in set_cold_files()  argument
112 	__u8 (*extlist)[8] = sbi->raw_super->extension_list;  in set_cold_files()
114 	int count = le32_to_cpu(sbi->raw_super->extension_count);  in set_cold_files()
126 	struct f2fs_sb_info *sbi = F2FS_I_SB(dir);  in f2fs_create()  local
131 	f2fs_balance_fs(sbi);  in f2fs_create()
137 	if (!test_opt(sbi, DISABLE_EXT_IDENTIFY))  in f2fs_create()
138 		set_cold_files(sbi, inode, dentry->d_name.name);  in f2fs_create()
145 	f2fs_lock_op(sbi);  in f2fs_create()
149 	f2fs_unlock_op(sbi);  in f2fs_create()
151 	alloc_nid_done(sbi, ino);  in f2fs_create()
157 		f2fs_sync_fs(sbi->sb, 1);  in f2fs_create()
168 	struct f2fs_sb_info *sbi = F2FS_I_SB(dir);  in f2fs_link()  local
175 	f2fs_balance_fs(sbi);  in f2fs_link()
181 	f2fs_lock_op(sbi);  in f2fs_link()
185 	f2fs_unlock_op(sbi);  in f2fs_link()
190 		f2fs_sync_fs(sbi->sb, 1);  in f2fs_link()
195 	f2fs_unlock_op(sbi);  in f2fs_link()
210 	struct f2fs_sb_info *sbi = F2FS_I_SB(dir);  in __recover_dot_dentries()  local
217 	f2fs_lock_op(sbi);  in __recover_dot_dentries()
242 	f2fs_unlock_op(sbi);  in __recover_dot_dentries()
284 	struct f2fs_sb_info *sbi = F2FS_I_SB(dir);  in f2fs_unlink()  local
291 	f2fs_balance_fs(sbi);  in f2fs_unlink()
297 	f2fs_lock_op(sbi);  in f2fs_unlink()
298 	err = acquire_orphan_inode(sbi);  in f2fs_unlink()
300 		f2fs_unlock_op(sbi);  in f2fs_unlink()
306 	f2fs_unlock_op(sbi);  in f2fs_unlink()
312 		f2fs_sync_fs(sbi->sb, 1);  in f2fs_unlink()
332 	struct f2fs_sb_info *sbi = F2FS_I_SB(dir);  in f2fs_symlink()  local
344 	f2fs_balance_fs(sbi);  in f2fs_symlink()
356 	f2fs_lock_op(sbi);  in f2fs_symlink()
360 	f2fs_unlock_op(sbi);  in f2fs_symlink()
361 	alloc_nid_done(sbi, inode->i_ino);  in f2fs_symlink()
417 			f2fs_sync_fs(sbi->sb, 1);  in f2fs_symlink()
432 	struct f2fs_sb_info *sbi = F2FS_I_SB(dir);  in f2fs_mkdir()  local
436 	f2fs_balance_fs(sbi);  in f2fs_mkdir()
448 	f2fs_lock_op(sbi);  in f2fs_mkdir()
452 	f2fs_unlock_op(sbi);  in f2fs_mkdir()
454 	alloc_nid_done(sbi, inode->i_ino);  in f2fs_mkdir()
460 		f2fs_sync_fs(sbi->sb, 1);  in f2fs_mkdir()
480 	struct f2fs_sb_info *sbi = F2FS_I_SB(dir);  in f2fs_mknod()  local
484 	f2fs_balance_fs(sbi);  in f2fs_mknod()
493 	f2fs_lock_op(sbi);  in f2fs_mknod()
497 	f2fs_unlock_op(sbi);  in f2fs_mknod()
499 	alloc_nid_done(sbi, inode->i_ino);  in f2fs_mknod()
505 		f2fs_sync_fs(sbi->sb, 1);  in f2fs_mknod()
515 	struct f2fs_sb_info *sbi = F2FS_I_SB(dir);  in __f2fs_tmpfile()  local
520 		f2fs_balance_fs(sbi);  in __f2fs_tmpfile()
535 	f2fs_lock_op(sbi);  in __f2fs_tmpfile()
536 	err = acquire_orphan_inode(sbi);  in __f2fs_tmpfile()
548 	add_orphan_inode(sbi, inode->i_ino);  in __f2fs_tmpfile()
549 	f2fs_unlock_op(sbi);  in __f2fs_tmpfile()
551 	alloc_nid_done(sbi, inode->i_ino);  in __f2fs_tmpfile()
563 	release_orphan_inode(sbi);  in __f2fs_tmpfile()
589 	struct f2fs_sb_info *sbi = F2FS_I_SB(old_dir);  in f2fs_rename()  local
607 	f2fs_balance_fs(sbi);  in f2fs_rename()
638 		f2fs_lock_op(sbi);  in f2fs_rename()
640 		err = acquire_orphan_inode(sbi);  in f2fs_rename()
646 			release_orphan_inode(sbi);  in f2fs_rename()
662 			add_orphan_inode(sbi, new_inode->i_ino);  in f2fs_rename()
664 			release_orphan_inode(sbi);  in f2fs_rename()
669 		f2fs_lock_op(sbi);  in f2fs_rename()
673 			f2fs_unlock_op(sbi);  in f2fs_rename()
718 	f2fs_unlock_op(sbi);  in f2fs_rename()
721 		f2fs_sync_fs(sbi->sb, 1);  in f2fs_rename()
725 	f2fs_unlock_op(sbi);  in f2fs_rename()
748 	struct f2fs_sb_info *sbi = F2FS_I_SB(old_dir);  in f2fs_cross_rename()  local
766 	f2fs_balance_fs(sbi);  in f2fs_cross_rename()
810 	f2fs_lock_op(sbi);  in f2fs_cross_rename()
874 	f2fs_unlock_op(sbi);  in f2fs_cross_rename()
877 		f2fs_sync_fs(sbi->sb, 1);  in f2fs_cross_rename()
886 	f2fs_unlock_op(sbi);  in f2fs_cross_rename()