shithub: lwext4

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ext4_extent: return immediately when ext4_ext_correct_indexes fails.

--- a/src/ext4_extent.c

+++ b/src/ext4_extent.c

@@ -1424,12 +1424,15 @@

 	eh->entries_count = to_le16(new_entries);

 	ext4_ext_dirty(inode_ref, path + depth);

-	if (path[depth].extent == EXT_FIRST_EXTENT(eh) && eh->entries_count)

+	if (path[depth].extent == EXT_FIRST_EXTENT(eh) && eh->entries_count) {

 		err = ext4_ext_correct_indexes(inode_ref, path);

+		if (err != EOK)

+			return err;

+	}

 	/* if this leaf is free, then we should

 	 * remove it from index block above */

-	if (err == EOK && eh->entries_count == 0 && path[depth].block.lb_id)

+	if (eh->entries_count == 0 && path[depth].block.lb_id)

 		err = ext4_ext_remove_idx(inode_ref, path, depth - 1);

 	else if (depth > 0)

 		path[depth - 1].index++;