Lines Matching refs:i_data_sem
164 WARN_ON(!rwsem_is_locked(&EXT4_I(inode)->i_data_sem)); in __ext4_ext_dirty()
576 down_read(&ei->i_data_sem); in ext4_ext_precache()
582 up_read(&ei->i_data_sem); in ext4_ext_precache()
621 up_read(&ei->i_data_sem); in ext4_ext_precache()
2162 down_read(&EXT4_I(inode)->i_data_sem); in ext4_fill_fiemap_extents()
2166 up_read(&EXT4_I(inode)->i_data_sem); in ext4_fill_fiemap_extents()
2174 up_read(&EXT4_I(inode)->i_data_sem); in ext4_fill_fiemap_extents()
2241 up_read(&EXT4_I(inode)->i_data_sem); in ext4_fill_fiemap_extents()
5550 down_write(&EXT4_I(inode)->i_data_sem); in ext4_collapse_range()
5556 up_write(&EXT4_I(inode)->i_data_sem); in ext4_collapse_range()
5562 up_write(&EXT4_I(inode)->i_data_sem); in ext4_collapse_range()
5570 up_write(&EXT4_I(inode)->i_data_sem); in ext4_collapse_range()
5578 up_write(&EXT4_I(inode)->i_data_sem); in ext4_collapse_range()
5696 down_write(&EXT4_I(inode)->i_data_sem); in ext4_insert_range()
5701 up_write(&EXT4_I(inode)->i_data_sem); in ext4_insert_range()
5730 up_write(&EXT4_I(inode)->i_data_sem); in ext4_insert_range()
5738 up_write(&EXT4_I(inode)->i_data_sem); in ext4_insert_range()
5750 up_write(&EXT4_I(inode)->i_data_sem); in ext4_insert_range()
5793 BUG_ON(!rwsem_is_locked(&EXT4_I(inode1)->i_data_sem)); in ext4_swap_extents()
5794 BUG_ON(!rwsem_is_locked(&EXT4_I(inode2)->i_data_sem)); in ext4_swap_extents()