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Rev 4419 Rev 4420
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#define NAME "vfs"
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#define NAME "vfs"
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static void vfs_connection(ipc_callid_t iid, ipc_call_t *icall)
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static void vfs_connection(ipc_callid_t iid, ipc_call_t *icall)
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{
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{
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    bool keep_on_going = true;
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    bool keep_on_going = true;
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    /*
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    /*
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     * The connection was opened via the IPC_CONNECT_ME_TO call.
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     * The connection was opened via the IPC_CONNECT_ME_TO call.
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     * This call needs to be answered.
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     * This call needs to be answered.
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     */
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     */
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    ipc_answer_0(iid, EOK);
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    ipc_answer_0(iid, EOK);
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        switch (IPC_GET_METHOD(call)) {
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        switch (IPC_GET_METHOD(call)) {
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        case IPC_M_PHONE_HUNGUP:
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        case IPC_M_PHONE_HUNGUP:
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            keep_on_going = false;
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            keep_on_going = false;
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            break;
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            break;
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        case IPC_M_CONNECT_ME_TO:
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            /*
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             * Connect the client file system to another one.
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             */
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            /* FIXME:
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             * Prevent ordinary clients from connecting to file
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             * system servers directly. This should be solved by
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             * applying some security mechanisms.
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             */
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            fs_handle = IPC_GET_ARG1(call);
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            phone = vfs_grab_phone(fs_handle);
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            (void) ipc_forward_fast(callid, phone, 0, 0, 0,
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                IPC_FF_NONE);
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            vfs_release_phone(phone);
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            break;
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        case VFS_REGISTER:
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        case VFS_REGISTER:
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            vfs_register(callid, &call);
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            vfs_register(callid, &call);
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            /*
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            /*
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             * Keep the connection open so that a file system can
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             * Keep the connection open so that a file system can
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             * later ask us to connect it to another file system.
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             * later ask us to connect it to another file system.