fs/ext4/inline.c

837 	int ret = 0, inline_size;
851 	inline_size = ext4_get_inline_size(inode);
859 	ret = __block_write_begin(&folio->page, 0, inline_size,
973 			  void *inline_start, int inline_size)
978 	void *dlimit = inline_start + inline_size;
983 		de_len = ext4_rec_len_from_disk(de->rec_len, inline_size);
988 					 inline_start, inline_size, offset))
996 #define ext4_show_inline_dir(dir, bh, inline_start, inline_size)
1009 				     void *inline_start, int inline_size)
1015 				inline_size, fname, &de);
1024 	ext4_insert_dentry(dir, inode, de, inline_size, fname);
1026 	ext4_show_inline_dir(dir, iloc->bh, inline_start, inline_size);
1110 				     void *buf, int inline_size)
1114 	ret = ext4_create_inline_data(handle, inode, inline_size);
1121 	ext4_write_inline_data(inode, iloc, buf, 0, inline_size);
1129 					  int inline_size)
1146 		inline_size - EXT4_INLINE_DOTDOT_SIZE);
1155 			inline_size - EXT4_INLINE_DOTDOT_SIZE + header_size,
1178 	int inline_size;
1180 	inline_size = ext4_get_inline_size(inode);
1181 	buf = kmalloc(inline_size, GFP_NOFS);
1187 	error = ext4_read_inline_data(inode, buf, inline_size, iloc);
1198 					inline_size - EXT4_INLINE_DOTDOT_SIZE);
1235 		memcpy(data_bh->b_data, buf, inline_size);
1242 						       buf, inline_size);
1247 		ext4_restore_inline_data(handle, inode, iloc, buf, inline_size);
1263 	int ret, ret2, inline_size, no_expand;
1277 	inline_size = EXT4_MIN_INLINE_DATA_SIZE - EXT4_INLINE_DOTDOT_SIZE;
1280 					inline_start, inline_size);
1285 	inline_size = EXT4_I(dir)->i_inline_size -
1287 	if (!inline_size) {
1293 		inline_size = EXT4_I(dir)->i_inline_size -
1297 	if (inline_size) {
1302 						inline_size);
1340 	int ret, inline_size = 0;
1357 	inline_size = ext4_get_inline_size(inode);
1358 	dir_buf = kmalloc(inline_size, GFP_NOFS);
1365 	ret = ext4_read_inline_data(inode, dir_buf, inline_size, &iloc);
1372 	while (pos < inline_size) {
1384 					  inline_size);
1394 					  inline_size);
1400 			pos += ext4_rec_len_from_disk(de->rec_len, inline_size);
1403 					 inline_size, pos)) {
1455 	int ret, inline_size = 0;
1471 	inline_size = ext4_get_inline_size(inode);
1472 	dir_buf = kmalloc(inline_size, GFP_NOFS);
1479 	ret = ext4_read_inline_data(inode, dir_buf, inline_size, &iloc);
1499 	extra_size = extra_offset + inline_size;
1579 	int ret, inline_size;
1587 	inline_size = ext4_get_inline_size(inode);
1588 	link = kmalloc(inline_size + 1, GFP_NOFS);
1592 	ret = ext4_read_inline_data(inode, link, inline_size, &iloc);
1628 	int ret, inline_size = EXT4_MIN_INLINE_DATA_SIZE;
1636 	ret = ext4_prepare_inline_data(handle, inode, inline_size);
1649 				inline_size - EXT4_INLINE_DOTDOT_SIZE,
1650 				inline_size);
1652 	inode->i_size = EXT4_I(inode)->i_disksize = inline_size;
1666 	int inline_size;
1679 	inline_size = EXT4_MIN_INLINE_DATA_SIZE - EXT4_INLINE_DOTDOT_SIZE;
1680 	ret = ext4_search_dir(iloc.bh, inline_start, inline_size,
1691 	inline_size = ext4_get_inline_size(dir) - EXT4_MIN_INLINE_DATA_SIZE;
1693 	ret = ext4_search_dir(iloc.bh, inline_start, inline_size,
1712 	int err, inline_size, no_expand;
1730 		inline_size = EXT4_MIN_INLINE_DATA_SIZE -
1734 		inline_size = ext4_get_inline_size(dir) -
1745 					inline_start, inline_size, 0);
1749 	ext4_show_inline_dir(dir, iloc.bh, inline_start, inline_size);
1768 		      int *inline_size)
1776 		*inline_size = EXT4_MIN_INLINE_DATA_SIZE;
1780 		*inline_size = ext4_get_inline_size(inode) -
1791 	int err, inline_size;
1826 					   &inline_pos, &inline_size);
1829 					 inline_size, offset)) {
1836 				     inline_size);
1842 		offset += ext4_rec_len_from_disk(de->rec_len, inline_size);
1898 	int inline_size, value_len, needed_blocks, no_expand, err = 0;
1931 	inline_size = ext4_get_inline_size(inode);
1934 	if (i_size < inline_size) {
1945 		if (inline_size > EXT4_MIN_INLINE_DATA_SIZE) {