block: fix an error code in add_partition()
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 23 May 2017 14:28:36 +0000 (17:28 +0300)
committerJens Axboe <axboe@fb.com>
Tue, 23 May 2017 14:41:59 +0000 (08:41 -0600)
commit7bd897cfce1eb373892d35d7f73201b0f9b221c4
tree8091261d734c80016cdcaa86e07aee84d8c09556
parentb4f428ef2844e9fa8154f2faaca249aa74e222a7
block: fix an error code in add_partition()

We don't set an error code on this path.  It means that we return NULL
instead of an error pointer and the caller does a NULL dereference.

Fixes: 6d1d8050b4bc ("block, partition: add partition_meta_info to hd_struct")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
block/partition-generic.c