use 64-bit msqid_ds layout in the generic version of bits/msg.h

this layout is more common already than the old generic, and should
become even more common in the future with new archs added and with
64-bit time_t on 32-bit archs.

diff --git a/arch/generic/bits/msg.h b/arch/generic/bits/msg.h
index bc8436c4ad26797d69e762b701aa906b9bed1271..2e23ca27f580705efe87a0ab6e9742daaf047577 100644 (file)
--- a/arch/generic/bits/msg.h
+++ b/arch/generic/bits/msg.h
@@ -1,11 +1,8 @@
 struct msqid_ds {
        struct ipc_perm msg_perm;
        time_t msg_stime;
-       int __unused1;
        time_t msg_rtime;
-       int __unused2;
        time_t msg_ctime;
-       int __unused3;
        unsigned long msg_cbytes;
        msgqnum_t msg_qnum;
        msglen_t msg_qbytes;