Lines Matching refs:EXT4_I
148 !EXT4_I(inode)->i_reserved_data_blocks) {
149 down_write(&EXT4_I(inode)->i_data_sem);
151 up_write(&EXT4_I(inode)->i_data_sem);
184 offset + len > EXT4_I(inode)->i_disksize)
292 * Note that EXT4_I(inode)->i_disksize can get extended up to
299 WARN_ON_ONCE(i_size_read(inode) < EXT4_I(inode)->i_disksize);
300 if (offset + count <= EXT4_I(inode)->i_disksize) {
306 if (!list_empty(&EXT4_I(inode)->i_orphan) && inode->i_nlink) {
639 if (offset + count > EXT4_I(inode)->i_disksize) {
715 down_read(&EXT4_I(inode)->i_mmap_sem);
720 up_read(&EXT4_I(inode)->i_mmap_sem);
725 down_read(&EXT4_I(inode)->i_mmap_sem);
737 up_read(&EXT4_I(inode)->i_mmap_sem);
740 up_read(&EXT4_I(inode)->i_mmap_sem);