--- libaitrpc/src/blob.c	2010/07/07 15:18:22	1.1.2.10
+++ libaitrpc/src/blob.c	2010/07/08 08:02:02	1.1.2.12
@@ -71,7 +71,6 @@ inline int
 rpc_srv_blobMap(rpc_srv_t * __restrict srv, rpc_blob_t * __restrict blob)
 {
 	int f;
-	struct stat sb;
 	char szFName[MAXPATHLEN];
 
 	if (!blob) {
@@ -86,23 +85,17 @@ rpc_srv_blobMap(rpc_srv_t * __restrict srv, rpc_blob_t
 		LOGERR;
 		return -1;
 	}
-	if (fstat(f, &sb) == -1) {
-		LOGERR;
-		close(f);
-		return -1;
-	}
 
-	blob->blob_data = mmap(NULL, sb.st_size, PROT_READ | PROT_WRITE, MAP_SHARED, f, 0);
+	blob->blob_data = mmap(NULL, blob->blob_len, PROT_READ | PROT_WRITE, MAP_SHARED, f, 0);
 	if (blob->blob_data == MAP_FAILED) {
 		LOGERR;
 		close(f);
 		blob->blob_data = NULL;
 		return -1;
 	} else {
-		blob->blob_len = sb.st_size;
 		close(f);
 
-		madvise(blob->blob_data, sb.st_size, MADV_SEQUENTIAL);
+		madvise(blob->blob_data, blob->blob_len, MADV_SEQUENTIAL);
 	}
 
 	return 0;
@@ -121,7 +114,6 @@ rpc_srv_blobUnmap(rpc_blob_t * __restrict blob)
 	else {
 		munmap(blob->blob_data, blob->blob_len);
 		blob->blob_data = NULL;
-		blob->blob_len = 0;
 	}
 }
 
@@ -245,7 +237,7 @@ rpc_cli_sendBLOB(rpc_cli_t * __restrict cli, rpc_val_t
 	memcpy(&hdr.hdr_session, cli->cli_parent, sizeof(rpc_sess_t));
 	hdr.hdr_cmd = set;
 	hdr.hdr_var = 0;
-	hdr.hdr_seq = 0;
+	hdr.hdr_ret = 0;
 	hdr.hdr_len = var->val_len;
 	if (send(cli->cli_sock, &hdr, sizeof hdr, 0) == -1) {
 		LOGERR;
@@ -315,7 +307,7 @@ rpc_cli_recvBLOB(rpc_cli_t * __restrict cli, rpc_val_t
 	memcpy(&hdr.hdr_session, cli->cli_parent, sizeof(rpc_sess_t));
 	hdr.hdr_cmd = get;
 	hdr.hdr_var = (uint32_t) RPC_GET_BLOB(var);
-	hdr.hdr_seq = 0;
+	hdr.hdr_ret = 0;
 	hdr.hdr_len = 0;
 	if (send(cli->cli_sock, &hdr, sizeof hdr, 0) == -1) {
 		LOGERR;