Padding from 32 bit sparc kept using preprocessor magic
:$ diff -u include/asm-sparc/msgbuf.h include/asm-sparc64/msgbuf.h
:-- include/asm-sparc/msgbuf.h 2008-06-13 06:42:07.000000000 +0200
:++ include/asm-sparc64/msgbuf.h 2008-06-13 06:42:07.000000000 +0200
:@@ -7,17 +7,13 @@
: * between kernel and user space.
: *
: * Pad space is left for:
:- * - 64-bit time_t to solve y2038 problem
:- * - 2 miscellaneous 32-bit values
:+ * - 2 miscellaneous 64-bit values
: */
:
: struct msqid64_ds {
: struct ipc64_perm msg_perm;
:- unsigned int __pad1;
: __kernel_time_t msg_stime; /* last msgsnd time */
:- unsigned int __pad2;
: __kernel_time_t msg_rtime; /* last msgrcv time */
:- unsigned int __pad3;
: __kernel_time_t msg_ctime; /* last change time */
: unsigned long msg_cbytes; /* current number of bytes on queue */
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
100b10d752