diff options
Diffstat (limited to 'net/ceph')
| -rw-r--r-- | net/ceph/osd_client.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/net/ceph/osd_client.c b/net/ceph/osd_client.c index 4159df2d67a..cb14db8496b 100644 --- a/net/ceph/osd_client.c +++ b/net/ceph/osd_client.c @@ -138,7 +138,6 @@ void ceph_osdc_release_request(struct kref *kref) } ceph_put_snap_context(req->r_snapc); - ceph_pagelist_release(&req->r_trail); if (req->r_mempool) mempool_free(req, req->r_osdc->req_mempool); else @@ -202,7 +201,6 @@ struct ceph_osd_request *ceph_osdc_alloc_request(struct ceph_osd_client *osdc, req->r_data_in.type = CEPH_OSD_DATA_TYPE_NONE; req->r_data_out.type = CEPH_OSD_DATA_TYPE_NONE; - ceph_pagelist_init(&req->r_trail); /* create request message; allow space for oid */ if (use_mempool) @@ -227,7 +225,7 @@ static u64 osd_req_encode_op(struct ceph_osd_request *req, struct ceph_osd_req_op *src) { u64 out_data_len = 0; - u64 tmp; + struct ceph_pagelist *pagelist; dst->op = cpu_to_le16(src->op); @@ -246,18 +244,23 @@ static u64 osd_req_encode_op(struct ceph_osd_request *req, cpu_to_le32(src->extent.truncate_seq); break; case CEPH_OSD_OP_CALL: + pagelist = kmalloc(sizeof (*pagelist), GFP_NOFS); + BUG_ON(!pagelist); + ceph_pagelist_init(pagelist); + dst->cls.class_len = src->cls.class_len; dst->cls.method_len = src->cls.method_len; dst->cls.indata_len = cpu_to_le32(src->cls.indata_len); - - tmp = req->r_trail.length; - ceph_pagelist_append(&req->r_trail, src->cls.class_name, + ceph_pagelist_append(pagelist, src->cls.class_name, src->cls.class_len); - ceph_pagelist_append(&req->r_trail, src->cls.method_name, + ceph_pagelist_append(pagelist, src->cls.method_name, src->cls.method_len); - ceph_pagelist_append(&req->r_trail, src->cls.indata, + ceph_pagelist_append(pagelist, src->cls.indata, src->cls.indata_len); - out_data_len = req->r_trail.length - tmp; + + req->r_data_out.type = CEPH_OSD_DATA_TYPE_PAGELIST; + req->r_data_out.pagelist = pagelist; + out_data_len = pagelist->length; break; case CEPH_OSD_OP_STARTSYNC: break; @@ -1782,8 +1785,6 @@ int ceph_osdc_start_request(struct ceph_osd_client *osdc, ceph_osdc_msg_data_set(req->r_reply, &req->r_data_in); ceph_osdc_msg_data_set(req->r_request, &req->r_data_out); - if (req->r_trail.length) - ceph_msg_data_set_trail(req->r_request, &req->r_trail); register_request(osdc, req); |