ex1              3299 fs/ext4/ext4.h 				      struct ext4_extent *ex1,
ex1              1741 fs/ext4/extents.c ext4_can_extents_be_merged(struct inode *inode, struct ext4_extent *ex1,
ex1              1746 fs/ext4/extents.c 	if (ext4_ext_is_unwritten(ex1) != ext4_ext_is_unwritten(ex2))
ex1              1749 fs/ext4/extents.c 	ext1_ee_len = ext4_ext_get_actual_len(ex1);
ex1              1752 fs/ext4/extents.c 	if (le32_to_cpu(ex1->ee_block) + ext1_ee_len !=
ex1              1769 fs/ext4/extents.c 	if (ext4_ext_is_unwritten(ex1) &&
ex1              1779 fs/ext4/extents.c 	if (ext4_ext_pblock(ex1) + ext1_ee_len == ext4_ext_pblock(ex2))
ex1              5805 fs/ext4/extents.c 		struct ext4_extent *ex1, *ex2, tmp_ex;
ex1              5824 fs/ext4/extents.c 		ex1 = path1[path1->p_depth].p_ext;
ex1              5827 fs/ext4/extents.c 		if (unlikely(!ex2 || !ex1))
ex1              5830 fs/ext4/extents.c 		e1_blk = le32_to_cpu(ex1->ee_block);
ex1              5832 fs/ext4/extents.c 		e1_len = ext4_ext_get_actual_len(ex1);
ex1              5918 fs/ext4/extents.c 		tmp_ex = *ex1;
ex1              5919 fs/ext4/extents.c 		ext4_ext_store_pblock(ex1, ext4_ext_pblock(ex2));
ex1              5921 fs/ext4/extents.c 		ex1->ee_len = cpu_to_le16(e2_len);
ex1              5926 fs/ext4/extents.c 			ext4_ext_mark_unwritten(ex1);
ex1              5929 fs/ext4/extents.c 		ext4_ext_try_to_merge(handle, inode1, path1, ex1);