779 					 size_t *prev_count,  in should_fault_in_pages()  argument
796 	if (*prev_count != count) {  in should_fault_in_pages()
804 	*prev_count = count;  in should_fault_in_pages()
814 	size_t prev_count = 0, window_size = 0;  in gfs2_file_direct_read()  local
855 	if (should_fault_in_pages(to, iocb, &prev_count, &window_size)) {  in gfs2_file_direct_read()
878 	size_t prev_count = 0, window_size = 0;  in gfs2_file_direct_write()  local
924 	enough_retries = prev_count == iov_iter_count(from) &&  in gfs2_file_direct_write()
926 	if (should_fault_in_pages(from, iocb, &prev_count, &window_size)) {  in gfs2_file_direct_write()
951 	size_t prev_count = 0, window_size = 0;  in gfs2_file_read_iter()  local
994 	if (should_fault_in_pages(to, iocb, &prev_count, &window_size)) {  in gfs2_file_read_iter()
1017 	size_t prev_count = 0, window_size = 0;  in gfs2_file_buffered_write()  local
1036 	if (should_fault_in_pages(from, iocb, &prev_count, &window_size)) {  in gfs2_file_buffered_write()
1071 	if (should_fault_in_pages(from, iocb, &prev_count, &window_size)) {  in gfs2_file_buffered_write()