1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef __ASM_X86_SHMBUF_H 20 #define __ASM_X86_SHMBUF_H 21 #if !defined(__x86_64__) || !defined(__ILP32__) 22 #include <asm-generic/shmbuf.h> 23 #else 24 #include <asm/ipcbuf.h> 25 #include <asm/posix_types.h> 26 struct shmid64_ds { 27 struct ipc64_perm shm_perm; 28 __kernel_size_t shm_segsz; 29 __kernel_long_t shm_atime; 30 __kernel_long_t shm_dtime; 31 __kernel_long_t shm_ctime; 32 __kernel_pid_t shm_cpid; 33 __kernel_pid_t shm_lpid; 34 __kernel_ulong_t shm_nattch; 35 __kernel_ulong_t __unused4; 36 __kernel_ulong_t __unused5; 37 }; 38 struct shminfo64 { 39 __kernel_ulong_t shmmax; 40 __kernel_ulong_t shmmin; 41 __kernel_ulong_t shmmni; 42 __kernel_ulong_t shmseg; 43 __kernel_ulong_t shmall; 44 __kernel_ulong_t __unused1; 45 __kernel_ulong_t __unused2; 46 __kernel_ulong_t __unused3; 47 __kernel_ulong_t __unused4; 48 }; 49 #endif 50 #endif 51