From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: Add the rt linux 4.1.3-rt3 as base Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang --- kernel/arch/x86/include/uapi/asm/sembuf.h | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 kernel/arch/x86/include/uapi/asm/sembuf.h (limited to 'kernel/arch/x86/include/uapi/asm/sembuf.h') diff --git a/kernel/arch/x86/include/uapi/asm/sembuf.h b/kernel/arch/x86/include/uapi/asm/sembuf.h new file mode 100644 index 000000000..cc2d6a3ae --- /dev/null +++ b/kernel/arch/x86/include/uapi/asm/sembuf.h @@ -0,0 +1,24 @@ +#ifndef _ASM_X86_SEMBUF_H +#define _ASM_X86_SEMBUF_H + +/* + * The semid64_ds structure for x86 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 */ + __kernel_ulong_t __unused1; + __kernel_time_t sem_ctime; /* last change time */ + __kernel_ulong_t __unused2; + __kernel_ulong_t sem_nsems; /* no. of semaphores in array */ + __kernel_ulong_t __unused3; + __kernel_ulong_t __unused4; +}; + +#endif /* _ASM_X86_SEMBUF_H */ -- cgit 1.2.3-korg