Lines Matching refs:dir
328 struct f2fs_dir_entry *f2fs_find_in_inline_dir(struct inode *dir, in f2fs_find_in_inline_dir() argument
332 struct f2fs_sb_info *sbi = F2FS_SB(dir->i_sb); in f2fs_find_in_inline_dir()
338 ipage = f2fs_get_node_page(sbi, dir->i_ino); in f2fs_find_in_inline_dir()
344 inline_dentry = inline_data_addr(dir, ipage); in f2fs_find_in_inline_dir()
346 make_dentry_ptr_inline(dir, &d, inline_dentry); in f2fs_find_in_inline_dir()
380 static int f2fs_move_inline_dirents(struct inode *dir, struct page *ipage, in f2fs_move_inline_dirents() argument
389 page = f2fs_grab_cache_page(dir->i_mapping, 0, true); in f2fs_move_inline_dirents()
395 set_new_dnode(&dn, dir, ipage, NULL, 0); in f2fs_move_inline_dirents()
404 __func__, dir->i_ino, dn.data_blkaddr); in f2fs_move_inline_dirents()
419 make_dentry_ptr_inline(dir, &src, inline_dentry); in f2fs_move_inline_dirents()
420 make_dentry_ptr_block(dir, &dst, dentry_blk); in f2fs_move_inline_dirents()
432 f2fs_truncate_inline_inode(dir, ipage, 0); in f2fs_move_inline_dirents()
434 stat_dec_inline_dir(dir); in f2fs_move_inline_dirents()
435 clear_inode_flag(dir, FI_INLINE_DENTRY); in f2fs_move_inline_dirents()
441 if (!f2fs_sb_has_flexible_inline_xattr(F2FS_I_SB(dir)) && in f2fs_move_inline_dirents()
442 !f2fs_has_inline_xattr(dir)) in f2fs_move_inline_dirents()
443 F2FS_I(dir)->i_inline_xattr_size = 0; in f2fs_move_inline_dirents()
445 f2fs_i_depth_write(dir, 1); in f2fs_move_inline_dirents()
446 if (i_size_read(dir) < PAGE_SIZE) in f2fs_move_inline_dirents()
447 f2fs_i_size_write(dir, PAGE_SIZE); in f2fs_move_inline_dirents()
453 static int f2fs_add_inline_entries(struct inode *dir, void *inline_dentry) in f2fs_add_inline_entries() argument
459 make_dentry_ptr_inline(dir, &d, inline_dentry); in f2fs_add_inline_entries()
491 err = f2fs_add_regular_entry(dir, &fname, NULL, ino, fake_mode); in f2fs_add_inline_entries()
499 truncate_inode_pages(&dir->i_data, 0); in f2fs_add_inline_entries()
500 f2fs_truncate_blocks(dir, 0, false); in f2fs_add_inline_entries()
501 f2fs_remove_dirty_inode(dir); in f2fs_add_inline_entries()
505 static int f2fs_move_rehashed_dirents(struct inode *dir, struct page *ipage, in f2fs_move_rehashed_dirents() argument
511 backup_dentry = f2fs_kmalloc(F2FS_I_SB(dir), in f2fs_move_rehashed_dirents()
512 MAX_INLINE_DATA(dir), GFP_F2FS_ZERO); in f2fs_move_rehashed_dirents()
518 memcpy(backup_dentry, inline_dentry, MAX_INLINE_DATA(dir)); in f2fs_move_rehashed_dirents()
519 f2fs_truncate_inline_inode(dir, ipage, 0); in f2fs_move_rehashed_dirents()
523 err = f2fs_add_inline_entries(dir, backup_dentry); in f2fs_move_rehashed_dirents()
529 stat_dec_inline_dir(dir); in f2fs_move_rehashed_dirents()
530 clear_inode_flag(dir, FI_INLINE_DENTRY); in f2fs_move_rehashed_dirents()
536 if (!f2fs_sb_has_flexible_inline_xattr(F2FS_I_SB(dir)) && in f2fs_move_rehashed_dirents()
537 !f2fs_has_inline_xattr(dir)) in f2fs_move_rehashed_dirents()
538 F2FS_I(dir)->i_inline_xattr_size = 0; in f2fs_move_rehashed_dirents()
545 memcpy(inline_dentry, backup_dentry, MAX_INLINE_DATA(dir)); in f2fs_move_rehashed_dirents()
546 f2fs_i_depth_write(dir, 0); in f2fs_move_rehashed_dirents()
547 f2fs_i_size_write(dir, MAX_INLINE_DATA(dir)); in f2fs_move_rehashed_dirents()
555 static int do_convert_inline_dir(struct inode *dir, struct page *ipage, in do_convert_inline_dir() argument
558 if (!F2FS_I(dir)->i_dir_level) in do_convert_inline_dir()
559 return f2fs_move_inline_dirents(dir, ipage, inline_dentry); in do_convert_inline_dir()
561 return f2fs_move_rehashed_dirents(dir, ipage, inline_dentry); in do_convert_inline_dir()
564 int f2fs_try_convert_inline_dir(struct inode *dir, struct dentry *dentry) in f2fs_try_convert_inline_dir() argument
566 struct f2fs_sb_info *sbi = F2FS_I_SB(dir); in f2fs_try_convert_inline_dir()
572 if (!f2fs_has_inline_dentry(dir)) in f2fs_try_convert_inline_dir()
577 err = f2fs_setup_filename(dir, &dentry->d_name, 0, &fname); in f2fs_try_convert_inline_dir()
581 ipage = f2fs_get_node_page(sbi, dir->i_ino); in f2fs_try_convert_inline_dir()
587 if (f2fs_has_enough_room(dir, ipage, &fname)) { in f2fs_try_convert_inline_dir()
592 inline_dentry = inline_data_addr(dir, ipage); in f2fs_try_convert_inline_dir()
594 err = do_convert_inline_dir(dir, ipage, inline_dentry); in f2fs_try_convert_inline_dir()
604 int f2fs_add_inline_entry(struct inode *dir, const struct f2fs_filename *fname, in f2fs_add_inline_entry() argument
607 struct f2fs_sb_info *sbi = F2FS_I_SB(dir); in f2fs_add_inline_entry()
616 ipage = f2fs_get_node_page(sbi, dir->i_ino); in f2fs_add_inline_entry()
620 inline_dentry = inline_data_addr(dir, ipage); in f2fs_add_inline_entry()
621 make_dentry_ptr_inline(dir, &d, inline_dentry); in f2fs_add_inline_entry()
625 err = do_convert_inline_dir(dir, ipage, inline_dentry); in f2fs_add_inline_entry()
634 page = f2fs_init_inode_metadata(inode, dir, fname, ipage); in f2fs_add_inline_entry()
650 f2fs_i_pino_write(inode, dir->i_ino); in f2fs_add_inline_entry()
659 f2fs_update_parent_metadata(dir, inode, 0); in f2fs_add_inline_entry()
669 struct inode *dir, struct inode *inode) in f2fs_delete_inline_entry() argument
680 inline_dentry = inline_data_addr(dir, page); in f2fs_delete_inline_entry()
681 make_dentry_ptr_inline(dir, &d, inline_dentry); in f2fs_delete_inline_entry()
690 dir->i_ctime = dir->i_mtime = current_time(dir); in f2fs_delete_inline_entry()
691 f2fs_mark_inode_dirty_sync(dir, false); in f2fs_delete_inline_entry()
694 f2fs_drop_nlink(dir, inode); in f2fs_delete_inline_entry()
697 bool f2fs_empty_inline_dir(struct inode *dir) in f2fs_empty_inline_dir() argument
699 struct f2fs_sb_info *sbi = F2FS_I_SB(dir); in f2fs_empty_inline_dir()
705 ipage = f2fs_get_node_page(sbi, dir->i_ino); in f2fs_empty_inline_dir()
709 inline_dentry = inline_data_addr(dir, ipage); in f2fs_empty_inline_dir()
710 make_dentry_ptr_inline(dir, &d, inline_dentry); in f2fs_empty_inline_dir()