[PATCH 20/45] sctp.h: include stdint.h in userspace

Subsystems: networking [general], sctp protocol, the rest

STALE4176d

Revision v02 of 2 in this series.

4 messages, 3 authors, 2015-02-18 · open the first message on its own page

[PATCH 20/45] sctp.h: include stdint.h in userspace

From: Mikko Rapeli <hidden>
Date: 2015-02-16 23:07:23

Fixes compilation error:

linux/sctp.h:652:2: error: unknown type name ‘uint32_t’

Signed-off-by: Mikko Rapeli <redacted>
---
 include/uapi/linux/sctp.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/include/uapi/linux/sctp.h b/include/uapi/linux/sctp.h
index ce70fe6..9fd31cf 100644
--- a/include/uapi/linux/sctp.h
+++ b/include/uapi/linux/sctp.h

@@ -53,7 +53,11 @@
 #ifndef _UAPI_SCTP_H
 #define _UAPI_SCTP_H
 
+#ifdef __KERNEL__
 #include <linux/types.h>
+#else
+#include <stdint.h>
+#endif
 #include <linux/socket.h>
 
 typedef __s32 sctp_assoc_t;

-- 
2.1.4

Re: [PATCH 20/45] sctp.h: include stdint.h in userspace

From: Neil Horman <nhorman@tuxdriver.com>
Date: 2015-02-17 13:11:45

On Tue, Feb 17, 2015 at 12:05:23AM +0100, Mikko Rapeli wrote:

Fixes compilation error:

linux/sctp.h:652:2: error: unknown type name ‘uint32_t’

Signed-off-by: Mikko Rapeli <redacted>

Acked-by: Neil Horman <redacted>

quoted hunk

---
 include/uapi/linux/sctp.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/include/uapi/linux/sctp.h b/include/uapi/linux/sctp.h
index ce70fe6..9fd31cf 100644
--- a/include/uapi/linux/sctp.h
+++ b/include/uapi/linux/sctp.h

@@ -53,7 +53,11 @@
 #ifndef _UAPI_SCTP_H
 #define _UAPI_SCTP_H
 
+#ifdef __KERNEL__
 #include <linux/types.h>
+#else
+#include <stdint.h>
+#endif
 #include <linux/socket.h>
 
 typedef __s32 sctp_assoc_t;

-- 
2.1.4

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Re: [PATCH 20/45] sctp.h: include stdint.h in userspace

From: Mikko Rapeli <hidden>
Date: 2015-02-18 16:05:30

On Wed, Feb 18, 2015 at 04:48:04PM +0100, Daniel Borkmann wrote:

On 02/17/2015 12:05 AM, Mikko Rapeli wrote:

quoted

Fixes compilation error:

linux/sctp.h:652:2: error: unknown type name ‘uint32_t’

Signed-off-by: Mikko Rapeli <redacted>

I have no idea where the rest of this series went (neither netdev, nor
lkml, nor linux-sctp) and what user space application making use of the
header you are trying to fix !?

There is a test written to test compilation of exported kernel headers
one by one in userspace. lkml thread is here:

https://lkml.org/lkml/2015/2/16/521

The series should have gone to the right addresses with:

$ git send-email --to linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
	--cc-cmd "scripts/get_maintainer.pl --norolestats"

-Mikko

Re: [PATCH 20/45] sctp.h: include stdint.h in userspace

From: Daniel Borkmann <daniel@iogearbox.net>
Date: 2015-02-18 16:10:34

On 02/17/2015 12:05 AM, Mikko Rapeli wrote:

Fixes compilation error:

linux/sctp.h:652:2: error: unknown type name ‘uint32_t’

Signed-off-by: Mikko Rapeli <redacted>

I have no idea where the rest of this series went (neither netdev, nor
lkml, nor linux-sctp) and what user space application making use of the
header you are trying to fix !?

quoted hunk

---
  include/uapi/linux/sctp.h | 4 ++++
  1 file changed, 4 insertions(+)

diff --git a/include/uapi/linux/sctp.h b/include/uapi/linux/sctp.h
index ce70fe6..9fd31cf 100644
--- a/include/uapi/linux/sctp.h
+++ b/include/uapi/linux/sctp.h

@@ -53,7 +53,11 @@
  #ifndef _UAPI_SCTP_H
  #define _UAPI_SCTP_H

+#ifdef __KERNEL__
  #include <linux/types.h>
+#else
+#include <stdint.h>
+#endif
  #include <linux/socket.h>

Looks ugly, but could also be resolved in user space.

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