96 	int err;  in __ext4_journal_start_sb()  local
105 	err = ext4_journal_check_start(sb);  in __ext4_journal_start_sb()
106 	if (err < 0)  in __ext4_journal_start_sb()
107 		return ERR_PTR(err);  in __ext4_journal_start_sb()
119 	int err;  in __ext4_journal_stop()  local
127 	err = handle->h_err;  in __ext4_journal_stop()
130 		return err ? err : rc;  in __ext4_journal_stop()
136 	if (!err)  in __ext4_journal_stop()
137 		err = rc;  in __ext4_journal_stop()
138 	if (err)  in __ext4_journal_stop()
139 		__ext4_std_error(sb, where, line, err);  in __ext4_journal_stop()
140 	return err;  in __ext4_journal_stop()
147 	int err;  in __ext4_journal_start_reserved()  local
155 	err = ext4_journal_check_start(sb);  in __ext4_journal_start_reserved()
156 	if (err < 0) {  in __ext4_journal_start_reserved()
158 		return ERR_PTR(err);  in __ext4_journal_start_reserved()
161 	err = jbd2_journal_start_reserved(handle, type, line);  in __ext4_journal_start_reserved()
162 	if (err < 0)  in __ext4_journal_start_reserved()
163 		return ERR_PTR(err);  in __ext4_journal_start_reserved()
185 				      handle_t *handle, int err)  in ext4_journal_abort_handle()  argument
188 	const char *errstr = ext4_decode_error(NULL, err, nbuf);  in ext4_journal_abort_handle()
196 		handle->h_err = err;  in ext4_journal_abort_handle()
211 	int err;  in ext4_check_bdev_write_error()  local
221 		err = errseq_check_and_advance(&mapping->wb_err, &sbi->s_bdev_wb_err);  in ext4_check_bdev_write_error()
223 		if (err)  in ext4_check_bdev_write_error()
224 			ext4_error_err(sb, -err,  in ext4_check_bdev_write_error()
234 	int err;  in __ext4_journal_get_write_access()  local
241 		err = jbd2_journal_get_write_access(handle, bh);  in __ext4_journal_get_write_access()
242 		if (err) {  in __ext4_journal_get_write_access()
244 						  handle, err);  in __ext4_journal_get_write_access()
245 			return err;  in __ext4_journal_get_write_access()
269 	int err;  in __ext4_forget()  local
295 			err = jbd2_journal_forget(handle, bh);  in __ext4_forget()
296 			if (err)  in __ext4_forget()
298 							  bh, handle, err);  in __ext4_forget()
299 			return err;  in __ext4_forget()
308 	err = jbd2_journal_revoke(handle, blocknr, bh);  in __ext4_forget()
309 	if (err) {  in __ext4_forget()
311 					  bh, handle, err);  in __ext4_forget()
312 		__ext4_error(inode->i_sb, where, line, true, -err, 0,  in __ext4_forget()
313 			     "error %d when attempting revoke", err);  in __ext4_forget()
316 	return err;  in __ext4_forget()
324 	int err;  in __ext4_journal_get_create_access()  local
329 	err = jbd2_journal_get_create_access(handle, bh);  in __ext4_journal_get_create_access()
330 	if (err) {  in __ext4_journal_get_create_access()
332 					  err);  in __ext4_journal_get_create_access()
333 		return err;  in __ext4_journal_get_create_access()
347 	int err = 0;  in __ext4_handle_dirty_metadata()  local
355 		err = jbd2_journal_dirty_metadata(handle, bh);  in __ext4_handle_dirty_metadata()
357 		if (!is_handle_aborted(handle) && WARN_ON_ONCE(err)) {  in __ext4_handle_dirty_metadata()
359 						  handle, err);  in __ext4_handle_dirty_metadata()
367 				       jbd2_handle_buffer_credits(handle), err);  in __ext4_handle_dirty_metadata()
368 				return err;  in __ext4_handle_dirty_metadata()
379 					 err);  in __ext4_handle_dirty_metadata()
392 				err = -EIO;  in __ext4_handle_dirty_metadata()
396 	return err;  in __ext4_handle_dirty_metadata()