Changeset c08c355 in mainline for uspace/lib/libc/generic/vfs/vfs.c

Timestamp:

2009-04-18T13:37:59Z (15 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

c259b9b

Parents:

58d7280

Message:

Make IPC_M_PING part of the VFS_MOUNT protocol again.

File:

• uspace/lib/libc/generic/vfs/vfs.c (modified) (1 diff)

uspace/lib/libc/generic/vfs/vfs.c

@@ -194 +194 @@
                 return (int) rc;
         }
+
+        /* Ask VFS whether it likes fs_name. */
+        rc = async_req_0_0(vfs_phone, IPC_M_PING);
+        if (rc != EOK) {
+                async_wait_for(req, NULL);
+                async_serialize_end();
+                futex_up(&vfs_phone_futex);
+                free(mpa);
+                return (int) rc;
+        }
         
         async_wait_for(req, &rc);