diff options
Diffstat (limited to 'net/ceph')
| -rw-r--r-- | net/ceph/osd_client.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/net/ceph/osd_client.c b/net/ceph/osd_client.c index 6d7a430bfed8..3e03ae68722c 100644 --- a/net/ceph/osd_client.c +++ b/net/ceph/osd_client.c @@ -378,6 +378,7 @@ static void osd_req_op_data_release(struct ceph_osd_request *osd_req, case CEPH_OSD_OP_READ: case CEPH_OSD_OP_WRITE: case CEPH_OSD_OP_WRITEFULL: + kfree(op->extent.sparse_ext); ceph_osd_data_release(&op->extent.osd_data); break; case CEPH_OSD_OP_CALL: @@ -1120,6 +1121,18 @@ fail: } EXPORT_SYMBOL(ceph_osdc_new_request); +int __ceph_alloc_sparse_ext_map(struct ceph_osd_req_op *op, int cnt) +{ + op->extent.sparse_ext_cnt = cnt; + op->extent.sparse_ext = kmalloc_array(cnt, + sizeof(*op->extent.sparse_ext), + GFP_NOFS); + if (!op->extent.sparse_ext) + return -ENOMEM; + return 0; +} +EXPORT_SYMBOL(__ceph_alloc_sparse_ext_map); + /* * We keep osd requests in an rbtree, sorted by ->r_tid. */ |