linux-sg2042/arch/avr32/include/asm/sembuf.h

26 lines
827 B
C

#ifndef __ASM_AVR32_SEMBUF_H
#define __ASM_AVR32_SEMBUF_H
/*
* The semid64_ds structure for AVR32 architecture.
* Note extra padding because this structure is passed back and forth
* between kernel and user space.
*
* Pad space is left for:
* - 64-bit time_t to solve y2038 problem
* - 2 miscellaneous 32-bit values
*/
struct semid64_ds {
struct ipc64_perm sem_perm; /* permissions .. see ipc.h */
__kernel_time_t sem_otime; /* last semop time */
unsigned long __unused1;
__kernel_time_t sem_ctime; /* last change time */
unsigned long __unused2;
unsigned long sem_nsems; /* no. of semaphores in array */
unsigned long __unused3;
unsigned long __unused4;
};
#endif /* __ASM_AVR32_SEMBUF_H */