From 76cb841cb886eef6b3bee341a2266c76578724ad Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 6 May 2024 03:02:30 +0200 Subject: Adding upstream version 4.19.249. Signed-off-by: Daniel Baumann --- arch/mips/include/uapi/asm/sembuf.h | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 arch/mips/include/uapi/asm/sembuf.h (limited to 'arch/mips/include/uapi/asm/sembuf.h') diff --git a/arch/mips/include/uapi/asm/sembuf.h b/arch/mips/include/uapi/asm/sembuf.h new file mode 100644 index 000000000..60c89e6cb --- /dev/null +++ b/arch/mips/include/uapi/asm/sembuf.h @@ -0,0 +1,34 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef _ASM_SEMBUF_H +#define _ASM_SEMBUF_H + +/* + * The semid64_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 64-bit values on mips64, + * but used for the upper 32 bit of the time values on mips32. + */ + +#ifdef __mips64 +struct semid64_ds { + struct ipc64_perm sem_perm; /* permissions .. see ipc.h */ + __kernel_time_t sem_otime; /* last semop time */ + __kernel_time_t sem_ctime; /* last change time */ + unsigned long sem_nsems; /* no. of semaphores in array */ + unsigned long __unused1; + unsigned long __unused2; +}; +#else +struct semid64_ds { + struct ipc64_perm sem_perm; /* permissions .. see ipc.h */ + unsigned long sem_otime; /* last semop time */ + unsigned long sem_ctime; /* last change time */ + unsigned long sem_nsems; /* no. of semaphores in array */ + unsigned long sem_otime_high; + unsigned long sem_ctime_high; +}; +#endif + +#endif /* _ASM_SEMBUF_H */ -- cgit v1.2.3