31 	struct zonefs_inode_info *zi = ZONEFS_I(inode);  in zonefs_read_iomap_begin()  local
40 	mutex_lock(&zi->i_truncate_mutex);  in zonefs_read_iomap_begin()
53 	mutex_unlock(&zi->i_truncate_mutex);  in zonefs_read_iomap_begin()
68 	struct zonefs_inode_info *zi = ZONEFS_I(inode);  in zonefs_write_iomap_begin()  local
90 	mutex_lock(&zi->i_truncate_mutex);  in zonefs_write_iomap_begin()
102 	mutex_unlock(&zi->i_truncate_mutex);  in zonefs_write_iomap_begin()
190 	struct zonefs_inode_info *zi = ZONEFS_I(inode);  in zonefs_file_truncate()  local
217 	mutex_lock(&zi->i_truncate_mutex);  in zonefs_file_truncate()
252 	mutex_unlock(&zi->i_truncate_mutex);  in zonefs_file_truncate()
349 	struct zonefs_inode_info *zi = ZONEFS_I(inode);  in zonefs_file_write_dio_end_io()  local
369 		mutex_lock(&zi->i_truncate_mutex);  in zonefs_file_write_dio_end_io()
374 		mutex_unlock(&zi->i_truncate_mutex);  in zonefs_file_write_dio_end_io()
417 	struct zonefs_inode_info *zi = ZONEFS_I(inode);  in zonefs_write_checks()  local
433 		mutex_lock(&zi->i_truncate_mutex);  in zonefs_write_checks()
435 		mutex_unlock(&zi->i_truncate_mutex);  in zonefs_write_checks()
460 	struct zonefs_inode_info *zi = ZONEFS_I(inode);  in zonefs_file_dio_write()  local
494 		mutex_lock(&zi->i_truncate_mutex);  in zonefs_file_dio_write()
496 			mutex_unlock(&zi->i_truncate_mutex);  in zonefs_file_dio_write()
508 		mutex_unlock(&zi->i_truncate_mutex);  in zonefs_file_dio_write()
621 	struct zonefs_inode_info *zi = ZONEFS_I(inode);  in zonefs_file_read_iter()  local
642 	mutex_lock(&zi->i_truncate_mutex);  in zonefs_file_read_iter()
645 		mutex_unlock(&zi->i_truncate_mutex);  in zonefs_file_read_iter()
650 	mutex_unlock(&zi->i_truncate_mutex);  in zonefs_file_read_iter()
679 	struct zonefs_inode_info *zi = ZONEFS_I(inode);  in zonefs_file_splice_read()  local
694 	mutex_lock(&zi->i_truncate_mutex);  in zonefs_file_splice_read()
700 	mutex_unlock(&zi->i_truncate_mutex);  in zonefs_file_splice_read()
729 	struct zonefs_inode_info *zi = ZONEFS_I(inode);  in zonefs_seq_file_write_open()  local
733 	mutex_lock(&zi->i_truncate_mutex);  in zonefs_seq_file_write_open()
735 	if (!zi->i_wr_refcnt) {  in zonefs_seq_file_write_open()
761 	zi->i_wr_refcnt++;  in zonefs_seq_file_write_open()
764 	mutex_unlock(&zi->i_truncate_mutex);  in zonefs_seq_file_write_open()
786 	struct zonefs_inode_info *zi = ZONEFS_I(inode);  in zonefs_seq_file_write_close()  local
792 	mutex_lock(&zi->i_truncate_mutex);  in zonefs_seq_file_write_close()
794 	zi->i_wr_refcnt--;  in zonefs_seq_file_write_close()
795 	if (zi->i_wr_refcnt)  in zonefs_seq_file_write_close()
832 	mutex_unlock(&zi->i_truncate_mutex);  in zonefs_seq_file_write_close()