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| author | Manuel Bentele | 2020-10-23 15:18:01 +0200 |
|---|---|---|
| committer | Manuel Bentele | 2020-10-23 15:18:01 +0200 |
| commit | dbb41ce2b7f309d394054a6bd1e33afd578798a5 (patch) | |
| tree | 6a31092063d9f2fb5ac5720ec6759040e793c3d5 /kernel/tests/include/lapi/msgbuf.h | |
| parent | Set Linux kernel version to unknown if it is not detectable (diff) | |
| download | xloop-dbb41ce2b7f309d394054a6bd1e33afd578798a5.tar.gz xloop-dbb41ce2b7f309d394054a6bd1e33afd578798a5.tar.xz xloop-dbb41ce2b7f309d394054a6bd1e33afd578798a5.zip | |
Move the source code of all xloop components to the common 'src' directory
Diffstat (limited to 'kernel/tests/include/lapi/msgbuf.h')
| -rw-r--r-- | kernel/tests/include/lapi/msgbuf.h | 306 |
1 files changed, 0 insertions, 306 deletions
diff --git a/kernel/tests/include/lapi/msgbuf.h b/kernel/tests/include/lapi/msgbuf.h deleted file mode 100644 index f327727..0000000 --- a/kernel/tests/include/lapi/msgbuf.h +++ /dev/null @@ -1,306 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Copyright (c) 2020 Linaro Limited. All rights reserved. - * Author: Viresh Kumar <viresh.kumar@linaro.org> - */ - -#ifndef IPC_MSGBUF_H -#define IPC_MSGBUF_H - -#include "lapi/posix_types.h" -#include <sys/sem.h> -#include "tst_timer.h" -#include "ipcbuf.h" - -#ifndef HAVE_MSQID64_DS - -#if defined(__mips__) -#define HAVE_MSQID64_DS - -#if defined(__arch64__) -/* - * The msqid64_ds structure for the MIPS architecture. - * Note extra padding because this structure is passed back and forth - * between kernel and user space. - * - * Pad space is left for: - * - 2 miscellaneous unsigned long values - */ - -struct msqid64_ds { - struct ipc64_perm msg_perm; - long msg_stime; /* last msgsnd time */ - long msg_rtime; /* last msgrcv time */ - long msg_ctime; /* last change time */ - unsigned long msg_cbytes; /* current number of bytes on queue */ - unsigned long msg_qnum; /* number of messages in queue */ - unsigned long msg_qbytes; /* max number of bytes on queue */ - __kernel_pid_t msg_lspid; /* pid of last msgsnd */ - __kernel_pid_t msg_lrpid; /* last receive pid */ - unsigned long __unused4; - unsigned long __unused5; -}; -#elif defined (__MIPSEB__) -#define HAVE_MSQID64_DS_TIME_HIGH -struct msqid64_ds { - struct ipc64_perm msg_perm; - unsigned long msg_stime_high; - unsigned long msg_stime; /* last msgsnd time */ - unsigned long msg_rtime_high; - unsigned long msg_rtime; /* last msgrcv time */ - unsigned long msg_ctime_high; - unsigned long msg_ctime; /* last change time */ - unsigned long msg_cbytes; /* current number of bytes on queue */ - unsigned long msg_qnum; /* number of messages in queue */ - unsigned long msg_qbytes; /* max number of bytes on queue */ - __kernel_pid_t msg_lspid; /* pid of last msgsnd */ - __kernel_pid_t msg_lrpid; /* last receive pid */ - unsigned long __unused4; - unsigned long __unused5; -}; -#elif defined (__MIPSEL__) -#define HAVE_MSQID64_DS_TIME_HIGH -struct msqid64_ds { - struct ipc64_perm msg_perm; - unsigned long msg_stime; /* last msgsnd time */ - unsigned long msg_stime_high; - unsigned long msg_rtime; /* last msgrcv time */ - unsigned long msg_rtime_high; - unsigned long msg_ctime; /* last change time */ - unsigned long msg_ctime_high; - unsigned long msg_cbytes; /* current number of bytes on queue */ - unsigned long msg_qnum; /* number of messages in queue */ - unsigned long msg_qbytes; /* max number of bytes on queue */ - __kernel_pid_t msg_lspid; /* pid of last msgsnd */ - __kernel_pid_t msg_lrpid; /* last receive pid */ - unsigned long __unused4; - unsigned long __unused5; -}; -#endif - -#endif /* __mips__ */ - -#if defined(__hppa__) -#define HAVE_MSQID64_DS -/* - * The msqid64_ds structure for parisc architecture, copied from sparc. - * Note extra padding because this structure is passed back and forth - * between kernel and user space. - * - * Pad space is left for: - * - 2 miscellaneous 32-bit values - */ - -struct msqid64_ds { - struct ipc64_perm msg_perm; -#if __BITS_PER_LONG == 64 - long msg_stime; /* last msgsnd time */ - long msg_rtime; /* last msgrcv time */ - long msg_ctime; /* last change time */ -#else -#define HAVE_MSQID64_DS_TIME_HIGH - unsigned long msg_stime_high; - unsigned long msg_stime; /* last msgsnd time */ - unsigned long msg_rtime_high; - unsigned long msg_rtime; /* last msgrcv time */ - unsigned long msg_ctime_high; - unsigned long msg_ctime; /* last change time */ -#endif - unsigned long msg_cbytes; /* current number of bytes on queue */ - unsigned long msg_qnum; /* number of messages in queue */ - unsigned long msg_qbytes; /* max number of bytes on queue */ - __kernel_pid_t msg_lspid; /* pid of last msgsnd */ - __kernel_pid_t msg_lrpid; /* last receive pid */ - unsigned long __unused1; - unsigned long __unused2; -}; - -#endif /* __hppa__ */ - -#if defined(__powerpc__) || defined(__powerpc64__) -#define HAVE_MSQID64_DS -/* - * The msqid64_ds structure for the PowerPC architecture. - * Note extra padding because this structure is passed back and forth - * between kernel and user space. - */ - -struct msqid64_ds { - struct ipc64_perm msg_perm; -#ifdef __powerpc64__ - long msg_stime; /* last msgsnd time */ - long msg_rtime; /* last msgrcv time */ - long msg_ctime; /* last change time */ -#else -#define HAVE_MSQID64_DS_TIME_HIGH - unsigned long msg_stime_high; - unsigned long msg_stime; /* last msgsnd time */ - unsigned long msg_rtime_high; - unsigned long msg_rtime; /* last msgrcv time */ - unsigned long msg_ctime_high; - unsigned long msg_ctime; /* last change time */ -#endif - unsigned long msg_cbytes; /* current number of bytes on queue */ - unsigned long msg_qnum; /* number of messages in queue */ - unsigned long msg_qbytes; /* max number of bytes on queue */ - __kernel_pid_t msg_lspid; /* pid of last msgsnd */ - __kernel_pid_t msg_lrpid; /* last receive pid */ - unsigned long __unused4; - unsigned long __unused5; -}; - -#endif /* defined(__powerpc__) || defined(__powerpc64__) */ - -#if defined(__sparc__) -#define HAVE_MSQID64_DS -/* - * The msqid64_ds structure for sparc64 architecture. - * Note extra padding because this structure is passed back and forth - * between kernel and user space. - * - * Pad space is left for: - * - 2 miscellaneous 32-bit values - */ -struct msqid64_ds { - struct ipc64_perm msg_perm; -#if defined(__arch64__) - long msg_stime; /* last msgsnd time */ - long msg_rtime; /* last msgrcv time */ - long msg_ctime; /* last change time */ -#else -#define HAVE_MSQID64_DS_TIME_HIGH - unsigned long msg_stime_high; - unsigned long msg_stime; /* last msgsnd time */ - unsigned long msg_rtime_high; - unsigned long msg_rtime; /* last msgrcv time */ - unsigned long msg_ctime_high; - unsigned long msg_ctime; /* last change time */ -#endif - unsigned long msg_cbytes; /* current number of bytes on queue */ - unsigned long msg_qnum; /* number of messages in queue */ - unsigned long msg_qbytes; /* max number of bytes on queue */ - __kernel_pid_t msg_lspid; /* pid of last msgsnd */ - __kernel_pid_t msg_lrpid; /* last receive pid */ - unsigned long __unused1; - unsigned long __unused2; -}; - -#endif /* __sparc__ */ - -#if defined(__x86_64__) && defined(__ILP32__) -#define HAVE_MSQID64_DS -/* - * The msqid64_ds structure for x86 architecture with x32 ABI. - * - * On x86-32 and x86-64 we can just use the generic definition, but - * x32 uses the same binary layout as x86_64, which is differnet - * from other 32-bit architectures. - */ - -struct msqid64_ds { - struct ipc64_perm msg_perm; - __kernel_long_t msg_stime; /* last msgsnd time */ - __kernel_long_t msg_rtime; /* last msgrcv time */ - __kernel_long_t msg_ctime; /* last change time */ - __kernel_ulong_t msg_cbytes; /* current number of bytes on queue */ - __kernel_ulong_t msg_qnum; /* number of messages in queue */ - __kernel_ulong_t msg_qbytes; /* max number of bytes on queue */ - __kernel_pid_t msg_lspid; /* pid of last msgsnd */ - __kernel_pid_t msg_lrpid; /* last receive pid */ - __kernel_ulong_t __unused4; - __kernel_ulong_t __unused5; -}; - -#endif /* defined(__x86_64__) && defined(__ILP32__) */ - -#if defined(__xtensa__) -#define HAVE_MSQID64_DS -/* - * The msqid64_ds structure for the Xtensa architecture. - * Note extra padding because this structure is passed back and forth - * between kernel and user space. - * - * Pad space is left for: - * - 2 miscellaneous 32-bit values - */ - -struct msqid64_ds { - struct ipc64_perm msg_perm; -#ifdef __XTENSA_EB__ -#define HAVE_MSQID64_DS_TIME_HIGH - unsigned long msg_stime_high; - unsigned long msg_stime; /* last msgsnd time */ - unsigned long msg_rtime_high; - unsigned long msg_rtime; /* last msgrcv time */ - unsigned long msg_ctime_high; - unsigned long msg_ctime; /* last change time */ -#elif defined(__XTENSA_EL__) -#define HAVE_MSQID64_DS_TIME_HIGH - unsigned long msg_stime; /* last msgsnd time */ - unsigned long msg_stime_high; - unsigned long msg_rtime; /* last msgrcv time */ - unsigned long msg_rtime_high; - unsigned long msg_ctime; /* last change time */ - unsigned long msg_ctime_high; -#else -# error processor byte order undefined! -#endif - unsigned long msg_cbytes; /* current number of bytes on queue */ - unsigned long msg_qnum; /* number of messages in queue */ - unsigned long msg_qbytes; /* max number of bytes on queue */ - __kernel_pid_t msg_lspid; /* pid of last msgsnd */ - __kernel_pid_t msg_lrpid; /* last receive pid */ - unsigned long __unused4; - unsigned long __unused5; -}; - -#endif /* __xtensa__ */ - -#ifndef HAVE_MSQID64_DS -/* - * generic msqid64_ds structure. - * - * Note extra padding because this structure is passed back and forth - * between kernel and user space. - * - * msqid64_ds was originally meant to be architecture specific, but - * everyone just ended up making identical copies without specific - * optimizations, so we may just as well all use the same one. - * - * 64 bit architectures use a 64-bit long time field here, while - * 32 bit architectures have a pair of unsigned long values. - * On big-endian systems, the lower half is in the wrong place. - * - * Pad space is left for: - * - 2 miscellaneous 32-bit values - */ - -struct msqid64_ds { - struct ipc64_perm msg_perm; -#if __BITS_PER_LONG == 64 - long msg_stime; /* last msgsnd time */ - long msg_rtime; /* last msgrcv time */ - long msg_ctime; /* last change time */ -#else -#define HAVE_MSQID64_DS_TIME_HIGH - unsigned long msg_stime; /* last msgsnd time */ - unsigned long msg_stime_high; - unsigned long msg_rtime; /* last msgrcv time */ - unsigned long msg_rtime_high; - unsigned long msg_ctime; /* last change time */ - unsigned long msg_ctime_high; -#endif - unsigned long msg_cbytes; /* current number of bytes on queue */ - unsigned long msg_qnum; /* number of messages in queue */ - unsigned long msg_qbytes; /* max number of bytes on queue */ - __kernel_pid_t msg_lspid; /* pid of last msgsnd */ - __kernel_pid_t msg_lrpid; /* last receive pid */ - unsigned long __unused4; - unsigned long __unused5; -}; - -#endif /* msqid64_ds */ - -#endif /* HAVE_MSQID64_DS */ - -#endif /* IPC_MSGBUF_H */ |
