[gentoo-commits] gentoo commit in src/patchsets/gentoo-headers/4.7: 00_all_0001-linux-stat.h-remove-__GLIBC__-checks.patch 00_all_0002-netfilter-pull-in-limits.h.patch 00_all_0003-convert-PAGE_SIZE-usage.patch 00_all_0004-asm-generic-fcntl.h-namespace-kernel-file-structs.patch 00_all_0005-unifdef-drop-unused-errno.h-include.patch 00_all_0006-x86-do-not-build-relocs-tool-when-installing-headers.patch 00_all_0007-timerfd-export-defines-to-userspace.patch 00_all_0008-netlink-drop-int-cast-on-length-arg-in-NLMSG_OK.patch 00_all_0009-uapi-mqueue.h-add-missing-linux-types.h-include.patch 00_all_0010-uapi-fix-System-V-buf-header-includes.patch

[Mike Frysinger (vapier)]

vapier      16/08/02 16:02:01

  Added:               
                        00_all_0001-linux-stat.h-remove-__GLIBC__-checks.patch
                        00_all_0002-netfilter-pull-in-limits.h.patch
                        00_all_0003-convert-PAGE_SIZE-usage.patch
                        00_all_0004-asm-generic-fcntl.h-namespace-kernel-file-structs.patch
                        00_all_0005-unifdef-drop-unused-errno.h-include.patch
                        00_all_0006-x86-do-not-build-relocs-tool-when-installing-headers.patch
                        00_all_0007-timerfd-export-defines-to-userspace.patch
                        00_all_0008-netlink-drop-int-cast-on-length-arg-in-NLMSG_OK.patch
                        00_all_0009-uapi-mqueue.h-add-missing-linux-types.h-include.patch
                        00_all_0010-uapi-fix-System-V-buf-header-includes.patch
  Log:
  initial 4.7 patchset based on last 4.6 patchset

Revision  Changes    Path
1.1                  src/patchsets/gentoo-headers/4.7/00_all_0001-linux-stat.h-remove-__GLIBC__-checks.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gentoo-headers/4.7/00_all_0001-linux-stat.h-remove-__GLIBC__-checks.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gentoo-headers/4.7/00_all_0001-linux-stat.h-remove-__GLIBC__-checks.patch?rev=1.1&content-type=text/plain

Index: 00_all_0001-linux-stat.h-remove-__GLIBC__-checks.patch
===================================================================
From 699dd71073063a82b6048f30e76a90647c0f9bb5 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@g.o>
Date: Mon, 29 Dec 2008 06:52:59 -0500
Subject: [PATCH] linux/stat.h: remove __GLIBC__ checks

Only check __KERNEL__ so we don't assume the C library is glibc.

Signed-off-by: Mike Frysinger <vapier@g.o>
---
 include/uapi/linux/stat.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/uapi/linux/stat.h b/include/uapi/linux/stat.h
index 7fec7e36d921..256ad24c64a8 100644
--- a/include/uapi/linux/stat.h
+++ b/include/uapi/linux/stat.h
@@ -2,7 +2,7 @@
 #define _UAPI_LINUX_STAT_H
 
 
-#if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2)
+#if defined(__KERNEL__)
 
 #define S_IFMT  00170000
 #define S_IFSOCK 0140000
-- 
2.9.0




1.1                  src/patchsets/gentoo-headers/4.7/00_all_0002-netfilter-pull-in-limits.h.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gentoo-headers/4.7/00_all_0002-netfilter-pull-in-limits.h.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gentoo-headers/4.7/00_all_0002-netfilter-pull-in-limits.h.patch?rev=1.1&content-type=text/plain

Index: 00_all_0002-netfilter-pull-in-limits.h.patch
===================================================================
From 7c4ff01a662c7e0bdafe1a3b388f62f718df9062 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@g.o>
Date: Sat, 9 May 2009 17:30:35 -0400
Subject: [PATCH] netfilter: pull in limits.h

A few netfilter sub-headers use INT_MAX which is in limits.h.

URL: http://bugs.gentoo.org/246160
Signed-off-by: Mike Frysinger <vapier@g.o>
---
 include/uapi/linux/netfilter.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/uapi/linux/netfilter.h b/include/uapi/linux/netfilter.h
index d93f949d1d9a..beed62c8ce92 100644
--- a/include/uapi/linux/netfilter.h
+++ b/include/uapi/linux/netfilter.h
@@ -6,6 +6,7 @@
 #include <linux/sysctl.h>
 #include <linux/in.h>
 #include <linux/in6.h>
+#include <limits.h>
 
 /* Responses from hook functions. */
 #define NF_DROP 0
-- 
2.9.0




1.1                  src/patchsets/gentoo-headers/4.7/00_all_0003-convert-PAGE_SIZE-usage.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gentoo-headers/4.7/00_all_0003-convert-PAGE_SIZE-usage.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gentoo-headers/4.7/00_all_0003-convert-PAGE_SIZE-usage.patch?rev=1.1&content-type=text/plain

Index: 00_all_0003-convert-PAGE_SIZE-usage.patch
===================================================================
From 22b698a7dd0ae7648ee63d08ae37d07d8ed376d3 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@g.o>
Date: Sat, 13 Feb 2010 03:09:23 -0500
Subject: [PATCH] convert PAGE_SIZE usage

The size of a page may change at runtime or based on kernel settings, so
a static value at compile time doesn't work.  More importantly, no one
exports PAGE_SIZE to user space anymore.

URL: http://bugs.gentoo.org/301431
Signed-off-by: Mike Frysinger <vapier@g.o>
---
 include/uapi/linux/binfmts.h  | 3 ++-
 include/uapi/linux/resource.h | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/include/uapi/linux/binfmts.h b/include/uapi/linux/binfmts.h
index 4eb5972867c0..516bfcf62f64 100644
--- a/include/uapi/linux/binfmts.h
+++ b/include/uapi/linux/binfmts.h
@@ -1,6 +1,7 @@
 #ifndef _UAPI_LINUX_BINFMTS_H
 #define _UAPI_LINUX_BINFMTS_H
 
+#include <unistd.h>
 #include <linux/capability.h>
 
 struct pt_regs;
@@ -11,7 +12,7 @@ struct pt_regs;
  * prevent the kernel from being unduly impacted by misaddressed pointers.
  * MAX_ARG_STRINGS is chosen to fit in a signed 32-bit integer.
  */
-#define MAX_ARG_STRLEN (PAGE_SIZE * 32)
+#define MAX_ARG_STRLEN (sysconf(_SC_PAGESIZE) * 32)
 #define MAX_ARG_STRINGS 0x7FFFFFFF
 
 /* sizeof(linux_binprm->buf) */
diff --git a/include/uapi/linux/resource.h b/include/uapi/linux/resource.h
index 36fb3b5fb181..58efd0799cd7 100644
--- a/include/uapi/linux/resource.h
+++ b/include/uapi/linux/resource.h
@@ -68,7 +68,8 @@ struct rlimit64 {
  * GPG2 wants 64kB of mlocked memory, to make sure pass phrases
  * and other sensitive information are never written to disk.
  */
-#define MLOCK_LIMIT	((PAGE_SIZE > 64*1024) ? PAGE_SIZE : 64*1024)
+/* No one currently defines PAGE_SIZE bigger than 64kB */
+#define MLOCK_LIMIT	(64 * 1024)
 
 /*
  * Due to binary compatibility, the actual resource numbers
-- 
2.9.0




1.1                  src/patchsets/gentoo-headers/4.7/00_all_0004-asm-generic-fcntl.h-namespace-kernel-file-structs.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gentoo-headers/4.7/00_all_0004-asm-generic-fcntl.h-namespace-kernel-file-structs.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gentoo-headers/4.7/00_all_0004-asm-generic-fcntl.h-namespace-kernel-file-structs.patch?rev=1.1&content-type=text/plain

Index: 00_all_0004-asm-generic-fcntl.h-namespace-kernel-file-structs.patch
===================================================================
From 5b0ba9af5b86c6b9c5cfe1ab675cb0bf3b862b00 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@g.o>
Date: Mon, 29 Dec 2008 07:39:14 -0500
Subject: [PATCH] asm-generic/fcntl.h: namespace kernel file structs

No one should be using these structs, but just in case they are,
keep them available in the __kernel_ namespace.

Otherwise, trying to include something like:
	#include <fcntl.h>
	#include <linux/inotify.h>
leads to horrible failure.

URL: http://bugs.gentoo.org/244470
URL: http://bugs.gentoo.org/388633
Signed-off-by: Mike Frysinger <vapier@g.o>
---
 include/uapi/asm-generic/fcntl.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/uapi/asm-generic/fcntl.h b/include/uapi/asm-generic/fcntl.h
index e063effe0cc1..a98769e712ce 100644
--- a/include/uapi/asm-generic/fcntl.h
+++ b/include/uapi/asm-generic/fcntl.h
@@ -152,7 +152,7 @@
 #define F_OWNER_PID	1
 #define F_OWNER_PGRP	2
 
-struct f_owner_ex {
+struct __kernel_f_owner_ex {
 	int	type;
 	__kernel_pid_t	pid;
 };
@@ -192,7 +192,7 @@ struct f_owner_ex {
 #define __ARCH_FLOCK_PAD
 #endif
 
-struct flock {
+struct __kernel_flock {
 	short	l_type;
 	short	l_whence;
 	__kernel_off_t	l_start;
@@ -207,7 +207,7 @@ struct flock {
 #define __ARCH_FLOCK64_PAD
 #endif
 
-struct flock64 {
+struct __kernel_flock64 {
 	short  l_type;
 	short  l_whence;
 	__kernel_loff_t l_start;
-- 
2.9.0




1.1                  src/patchsets/gentoo-headers/4.7/00_all_0005-unifdef-drop-unused-errno.h-include.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gentoo-headers/4.7/00_all_0005-unifdef-drop-unused-errno.h-include.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gentoo-headers/4.7/00_all_0005-unifdef-drop-unused-errno.h-include.patch?rev=1.1&content-type=text/plain

Index: 00_all_0005-unifdef-drop-unused-errno.h-include.patch
===================================================================
From b5181d05b07bcd7692258c8d8f4221b20b7d93df Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@g.o>
Date: Tue, 6 Dec 2011 17:22:42 -0500
Subject: [PATCH] unifdef: drop unused errno.h include

This is the only header on my system that ends up requiring kernel
headers, so if the kernel headers aren't available, we end up being
unable to install kernel headers :).

Since this file doesn't actually use anything from errno.h, drop
the include so it at least makes us a bit more robust on glibc.

Signed-off-by: Mike Frysinger <vapier@g.o>
---
 scripts/unifdef.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/scripts/unifdef.c b/scripts/unifdef.c
index 7493c0ee51cc..c5dfae538b08 100644
--- a/scripts/unifdef.c
+++ b/scripts/unifdef.c
@@ -48,7 +48,6 @@
 
 #include <ctype.h>
 #include <err.h>
-#include <errno.h>
 #include <stdarg.h>
 #include <stdbool.h>
 #include <stdio.h>
-- 
2.9.0




1.1                  src/patchsets/gentoo-headers/4.7/00_all_0006-x86-do-not-build-relocs-tool-when-installing-headers.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gentoo-headers/4.7/00_all_0006-x86-do-not-build-relocs-tool-when-installing-headers.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gentoo-headers/4.7/00_all_0006-x86-do-not-build-relocs-tool-when-installing-headers.patch?rev=1.1&content-type=text/plain

Index: 00_all_0006-x86-do-not-build-relocs-tool-when-installing-headers.patch
===================================================================
From fada0bf84fe473f9bd4556af47d78dbb035b2bfa Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@g.o>
Date: Sat, 15 Nov 2014 03:37:38 -0500
Subject: [PATCH] x86: do not build relocs tool when installing headers

This isn't needed to install headers, so don't bother building it.
Otherwise we run into a chicken/egg issue where we need the kernel
headers in order to install the kernel headers.  It's also a waste
of time.

Signed-off-by: Mike Frysinger <vapier@g.o>
---
 arch/x86/Makefile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/x86/Makefile b/arch/x86/Makefile
index 6fce7f096b88..f80e40de5b44 100644
--- a/arch/x86/Makefile
+++ b/arch/x86/Makefile
@@ -189,8 +189,10 @@ KBUILD_CFLAGS += -fno-asynchronous-unwind-tables
 KBUILD_CFLAGS += $(mflags-y)
 KBUILD_AFLAGS += $(mflags-y)
 
+ifneq ($(filter-out headers_install,$(MAKECMDGOALS)),)
 archscripts: scripts_basic
 	$(Q)$(MAKE) $(build)=arch/x86/tools relocs
+endif
 
 ###
 # Syscall table generation
-- 
2.9.0




1.1                  src/patchsets/gentoo-headers/4.7/00_all_0007-timerfd-export-defines-to-userspace.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gentoo-headers/4.7/00_all_0007-timerfd-export-defines-to-userspace.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gentoo-headers/4.7/00_all_0007-timerfd-export-defines-to-userspace.patch?rev=1.1&content-type=text/plain

Index: 00_all_0007-timerfd-export-defines-to-userspace.patch
===================================================================
From 8a861e4da0e10e92647f147d525f61ac08f090fa Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@g.o>
Date: Tue, 30 Dec 2014 19:14:51 -0500
Subject: [PATCH] timerfd: export defines to userspace

Since userspace is expected to call timerfd syscalls directly with these
flags/ioctls, make sure we export them so they don't have to duplicate
the values themselves.

Signed-off-by: Mike Frysinger <vapier@g.o>
---
 include/linux/timerfd.h      | 20 +-------------------
 include/uapi/linux/Kbuild    |  1 +
 include/uapi/linux/timerfd.h | 36 ++++++++++++++++++++++++++++++++++++
 3 files changed, 38 insertions(+), 19 deletions(-)
 create mode 100644 include/uapi/linux/timerfd.h

diff --git a/include/uapi/linux/Kbuild b/include/uapi/linux/Kbuild
index ec10cfef166a..4ca7e8c0d4dc 100644
--- a/include/uapi/linux/Kbuild
+++ b/include/uapi/linux/Kbuild
@@ -405,6 +405,7 @@ header-y += telephony.h
 header-y += termios.h
 header-y += thermal.h
 header-y += time.h
+header-y += timerfd.h
 header-y += times.h
 header-y += timex.h
 header-y += tiocl.h
diff --git a/include/uapi/linux/timerfd.h b/include/uapi/linux/timerfd.h
new file mode 100644
index 000000000000..6fcfaa8da173
--- /dev/null
+++ b/include/uapi/linux/timerfd.h
@@ -0,0 +1,36 @@
+/*
+ *  include/linux/timerfd.h
+ *
+ *  Copyright (C) 2007  Davide Libenzi <davidel@×××××××××××.org>
+ *
+ */
+
+#ifndef _UAPI_LINUX_TIMERFD_H
+#define _UAPI_LINUX_TIMERFD_H
+
+#include <linux/types.h>
+
+/* For O_CLOEXEC and O_NONBLOCK */
+#include <linux/fcntl.h>
+
+/* For _IO helpers */
+#include <linux/ioctl.h>
+
+/*
+ * CAREFUL: Check include/asm-generic/fcntl.h when defining
+ * new flags, since they might collide with O_* ones. We want
+ * to re-use O_* flags that couldn't possibly have a meaning
+ * from eventfd, in order to leave a free define-space for
+ * shared O_* flags.
+ *
+ * Also make sure to update the masks in include/linux/timerfd.h
+ * when adding new flags.
+ */
+#define TFD_TIMER_ABSTIME (1 << 0)
+#define TFD_TIMER_CANCEL_ON_SET (1 << 1)
+#define TFD_CLOEXEC O_CLOEXEC
+#define TFD_NONBLOCK O_NONBLOCK
+
+#define TFD_IOC_SET_TICKS	_IOW('T', 0, __u64)
+
+#endif /* _UAPI_LINUX_TIMERFD_H */
-- 
2.9.0




1.1                  src/patchsets/gentoo-headers/4.7/00_all_0008-netlink-drop-int-cast-on-length-arg-in-NLMSG_OK.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gentoo-headers/4.7/00_all_0008-netlink-drop-int-cast-on-length-arg-in-NLMSG_OK.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gentoo-headers/4.7/00_all_0008-netlink-drop-int-cast-on-length-arg-in-NLMSG_OK.patch?rev=1.1&content-type=text/plain

Index: 00_all_0008-netlink-drop-int-cast-on-length-arg-in-NLMSG_OK.patch
===================================================================
From 6f72d536c7de6627c69b137ec880b061eb19a0bf Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@g.o>
Date: Thu, 5 Mar 2015 00:26:58 -0500
Subject: [PATCH] netlink: drop (int) cast on length arg in NLMSG_OK

The NLMSG_OK macro compares three things:
 - the len arg from the user
 - a size_t: sizeof(struct nlmsghdr)
 - an int: sizeof(struct nlmsghdr) casted
 - an u32: the nlmsghdr->nlmsg_len member

When building with -Wsign-compare, this macro triggers a signed compare
warning.  This is because it compares len to an int, and then compares
it to a u32.  If len is signed, we get a warning due to the last test.
If len is unsigned, we get a warning due to the first test.  Like in
strace:
socketutils.c:145:8: warning: comparison between signed and unsigned
                              integer expressions [-Wsign-compare]

Lets drop the int cast on the first sizeof.  This way, once the user
casts len to an unsigned value, everything shakes out correctly.

Signed-off-by: Mike Frysinger <vapier@g.o>
---
 include/uapi/linux/netlink.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/uapi/linux/netlink.h b/include/uapi/linux/netlink.h
index 0dba4e4ed2be..56b79fbd84dc 100644
--- a/include/uapi/linux/netlink.h
+++ b/include/uapi/linux/netlink.h
@@ -85,7 +85,7 @@ struct nlmsghdr {
 #define NLMSG_DATA(nlh)  ((void*)(((char*)nlh) + NLMSG_LENGTH(0)))
 #define NLMSG_NEXT(nlh,len)	 ((len) -= NLMSG_ALIGN((nlh)->nlmsg_len), \
 				  (struct nlmsghdr*)(((char*)(nlh)) + NLMSG_ALIGN((nlh)->nlmsg_len)))
-#define NLMSG_OK(nlh,len) ((len) >= (int)sizeof(struct nlmsghdr) && \
+#define NLMSG_OK(nlh,len) ((len) >= sizeof(struct nlmsghdr) && \
 			   (nlh)->nlmsg_len >= sizeof(struct nlmsghdr) && \
 			   (nlh)->nlmsg_len <= (len))
 #define NLMSG_PAYLOAD(nlh,len) ((nlh)->nlmsg_len - NLMSG_SPACE((len)))
-- 
2.9.0




1.1                  src/patchsets/gentoo-headers/4.7/00_all_0009-uapi-mqueue.h-add-missing-linux-types.h-include.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gentoo-headers/4.7/00_all_0009-uapi-mqueue.h-add-missing-linux-types.h-include.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gentoo-headers/4.7/00_all_0009-uapi-mqueue.h-add-missing-linux-types.h-include.patch?rev=1.1&content-type=text/plain

Index: 00_all_0009-uapi-mqueue.h-add-missing-linux-types.h-include.patch
===================================================================
From 631e1dffc0c11059a277ed4544d8910704169c04 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@××××××××.org>
Date: Wed, 28 Oct 2015 18:41:33 -0400
Subject: [PATCH] uapi: mqueue.h: add missing linux/types.h include

Commit 63159f5dcccb3858d88aaef800c4ee0eb4cc8577 changed the types from
long to __kernel_long_t, but didn't add a linux/types.h include.  Code
that tries to include this header directly breaks:

/usr/include/linux/mqueue.h:26:2: error: unknown type name '__kernel_long_t'
  __kernel_long_t mq_flags; /* message queue flags   */

This also upsets configure tests for this header:
checking linux/mqueue.h usability... no
checking linux/mqueue.h presence... yes
configure: WARNING: linux/mqueue.h: present but cannot be compiled
configure: WARNING: linux/mqueue.h:     check for missing prerequisite headers?
configure: WARNING: linux/mqueue.h: see the Autoconf documentation
configure: WARNING: linux/mqueue.h:     section "Present But Cannot Be Compiled"
configure: WARNING: linux/mqueue.h: proceeding with the compiler's result
checking for linux/mqueue.h... no

Signed-off-by: Mike Frysinger <vapier@g.o>
---
 include/uapi/linux/mqueue.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/uapi/linux/mqueue.h b/include/uapi/linux/mqueue.h
index d0a2b8e89813..bbd5116ea739 100644
--- a/include/uapi/linux/mqueue.h
+++ b/include/uapi/linux/mqueue.h
@@ -18,6 +18,8 @@
 #ifndef _LINUX_MQUEUE_H
 #define _LINUX_MQUEUE_H
 
+#include <linux/types.h>
+
 #define MQ_PRIO_MAX 	32768
 /* per-uid limit of kernel memory used by mqueue, in bytes */
 #define MQ_BYTES_MAX	819200
-- 
2.9.0




1.1                  src/patchsets/gentoo-headers/4.7/00_all_0010-uapi-fix-System-V-buf-header-includes.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gentoo-headers/4.7/00_all_0010-uapi-fix-System-V-buf-header-includes.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gentoo-headers/4.7/00_all_0010-uapi-fix-System-V-buf-header-includes.patch?rev=1.1&content-type=text/plain

Index: 00_all_0010-uapi-fix-System-V-buf-header-includes.patch
===================================================================
From 5dd8da0b3b83fd83690df44916654b9eaa62fbab Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@g.o>
Date: Mon, 2 Nov 2015 13:30:12 -0500
Subject: [PATCH] uapi: fix System V buf header includes

These headers rely on kernel types but don't include the other headers
that define them.  So when you try to include them directly, you often
hit build failures due to unknown types.

Signed-off-by: Mike Frysinger <vapier@g.o>
---
 include/uapi/asm-generic/ipcbuf.h | 2 ++
 include/uapi/asm-generic/msgbuf.h | 3 +++
 include/uapi/asm-generic/sembuf.h | 2 ++
 include/uapi/asm-generic/shmbuf.h | 2 ++
 4 files changed, 9 insertions(+)

diff --git a/include/uapi/asm-generic/ipcbuf.h b/include/uapi/asm-generic/ipcbuf.h
index 3dbcc1e771c0..c37b32ab1304 100644
--- a/include/uapi/asm-generic/ipcbuf.h
+++ b/include/uapi/asm-generic/ipcbuf.h
@@ -1,6 +1,8 @@
 #ifndef __ASM_GENERIC_IPCBUF_H
 #define __ASM_GENERIC_IPCBUF_H
 
+#include <linux/types.h>
+
 /*
  * The generic ipc64_perm structure:
  * Note extra padding because this structure is passed back and forth
diff --git a/include/uapi/asm-generic/msgbuf.h b/include/uapi/asm-generic/msgbuf.h
index f55ecc43c60f..473dcdc305a1 100644
--- a/include/uapi/asm-generic/msgbuf.h
+++ b/include/uapi/asm-generic/msgbuf.h
@@ -1,7 +1,10 @@
 #ifndef __ASM_GENERIC_MSGBUF_H
 #define __ASM_GENERIC_MSGBUF_H
 
+#include <linux/types.h>
 #include <asm/bitsperlong.h>
+#include <asm/ipcbuf.h>
+
 /*
  * generic msqid64_ds structure.
  *
diff --git a/include/uapi/asm-generic/sembuf.h b/include/uapi/asm-generic/sembuf.h
index 4cb2c13e5090..f57240f7e6a2 100644
--- a/include/uapi/asm-generic/sembuf.h
+++ b/include/uapi/asm-generic/sembuf.h
@@ -1,7 +1,9 @@
 #ifndef __ASM_GENERIC_SEMBUF_H
 #define __ASM_GENERIC_SEMBUF_H
 
+#include <linux/types.h>
 #include <asm/bitsperlong.h>
+#include <asm/ipcbuf.h>
 
 /*
  * The semid64_ds structure for x86 architecture.
diff --git a/include/uapi/asm-generic/shmbuf.h b/include/uapi/asm-generic/shmbuf.h
index 7e9fb2f0853b..f9e28e413c3c 100644
--- a/include/uapi/asm-generic/shmbuf.h
+++ b/include/uapi/asm-generic/shmbuf.h
@@ -1,7 +1,9 @@
 #ifndef __ASM_GENERIC_SHMBUF_H
 #define __ASM_GENERIC_SHMBUF_H
 
+#include <linux/types.h>
 #include <asm/bitsperlong.h>
+#include <asm/ipcbuf.h>
 
 /*
  * The shmid64_ds structure for x86 architecture.
-- 
2.9.0