writeback: speed up writeback of big dirty files

[mv-sheeva.git] / include / linux / ipc.h

diff --git a/include/linux/ipc.h b/include/linux/ipc.h
index 96988d1460da7b5b8b325e7047ae0651fba373d8..408696ea51892f0deaf7a866f7e5ec99619c5770 100644 (file)
--- a/include/linux/ipc.h
+++ b/include/linux/ipc.h
@@ -111,6 +111,8 @@ struct ipc_namespace {
        int             msg_ctlmax;
        int             msg_ctlmnb;
        int             msg_ctlmni;
+       atomic_t        msg_bytes;
+       atomic_t        msg_hdrs;
 
        size_t          shm_ctlmax;
        size_t          shm_ctlall;