Changeset 135486d in mainline for uspace/srv/bd/rd/rd.c

Timestamp:

2012-08-15T14:44:59Z (12 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

affaf2e, b546231

Parents:

4802dd7

Message:

Allow more than one client connection to block device.

File:

• uspace/srv/bd/rd/rd.c (modified) (3 diffs)

uspace/srv/bd/rd/rd.c

@@ -68 +68 @@
 static const size_t block_size = 512;
 
-static int rd_open(bd_srv_t *);
+static int rd_open(bd_srvs_t *, bd_srv_t *);
 static int rd_close(bd_srv_t *);
 static int rd_read_blocks(bd_srv_t *, aoff64_t, size_t, void *, size_t);
@@ -93 +93 @@
 };
 
-static bd_srv_t bd_srv;
+static bd_srvs_t bd_srvs;
 
 static void rd_client_conn(ipc_callid_t iid, ipc_call_t *icall, void *arg)
 {
-        bd_conn(iid, icall, &bd_srv);
+        bd_conn(iid, icall, &bd_srvs);
 }
 
 /** Open device. */
-static int rd_open(bd_srv_t *bd)
+static int rd_open(bd_srvs_t *bds, bd_srv_t *bd)
 {
         return EOK;
@@ -175 +175 @@
             (void *) addr_phys, size);
         
-        bd_srv_init(&bd_srv);
-        bd_srv.ops = &rd_bd_ops;
+        bd_srvs_init(&bd_srvs);
+        bd_srvs.ops = &rd_bd_ops;
         
         async_set_client_connection(rd_client_conn);