fs: use kmem_cache_zalloc instead
[pv_ops_mirror.git] / include / asm-m32r / msgbuf.h
blob0d5a877b813e4390c24edfe5e84ca007eb4df660
1 #ifndef _ASM_M32R_MSGBUF_H
2 #define _ASM_M32R_MSGBUF_H
4 /*
5 * The msqid64_ds structure for m32r architecture.
6 * Note extra padding because this structure is passed back and forth
7 * between kernel and user space.
9 * Pad space is left for:
10 * - 64-bit time_t to solve y2038 problem
11 * - 2 miscellaneous 32-bit values
14 struct msqid64_ds {
15 struct ipc64_perm msg_perm;
16 __kernel_time_t msg_stime; /* last msgsnd time */
17 unsigned long __unused1;
18 __kernel_time_t msg_rtime; /* last msgrcv time */
19 unsigned long __unused2;
20 __kernel_time_t msg_ctime; /* last change time */
21 unsigned long __unused3;
22 unsigned long msg_cbytes; /* current number of bytes on queue */
23 unsigned long msg_qnum; /* number of messages in queue */
24 unsigned long msg_qbytes; /* max number of bytes on queue */
25 __kernel_pid_t msg_lspid; /* pid of last msgsnd */
26 __kernel_pid_t msg_lrpid; /* last receive pid */
27 unsigned long __unused4;
28 unsigned long __unused5;
31 #endif /* _ASM_M32R_MSGBUF_H */