linux-kernel - [PATCH v3]kernel.h Move preprocessor #warning about using kernel headers in userpsace to types.h

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <1278019707-30585-1-git-send-email-justinmattock@gmail.com>
Date:	Thu,  1 Jul 2010 14:28:27 -0700
From:	"Justin P. Mattock" <justinmattock@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	akpm@...ux-foundation.org, arnd@...db.de, jkosina@...e.cz,
	"Justin P. Mattock" <justinmattock@...il.com>
Subject: [PATCH v3]kernel.h Move preprocessor #warning about using kernel headers in userpsace to types.h

Move the preprocessor #warning message:
warning: #warning Attempt to use kernel headers from user space, 
see http://kernelnewbies.org/KernelHeaders
from kernel.h to types.h.
And also fixe the #warning message due to the preprocessor not being
able to read the web address due to it thinking it was the start of a comment.
also remove the extra #ifndef _KERNEL_ since it's already there.
Signed-off-by: Justin P. Mattock <justinmattock@...il.com>
Cc: Arnd Bergmann <arnd@...db.de>

---
 include/linux/kernel.h |    6 ------
 include/linux/types.h  |    5 ++++-
 2 files changed, 4 insertions(+), 7 deletions(-)

diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index 8317ec4..bd8501a 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -728,12 +728,6 @@ extern int do_sysinfo(struct sysinfo *info);
 
 #endif /* __KERNEL__ */
 
-#ifndef __EXPORTED_HEADERS__
-#ifndef __KERNEL__
-#warning Attempt to use kernel headers from user space, see http://kernelnewbies.org/KernelHeaders
-#endif /* __KERNEL__ */
-#endif /* __EXPORTED_HEADERS__ */
-
 #define SI_LOAD_SHIFT	16
 struct sysinfo {
 	long uptime;			/* Seconds since boot */
diff --git a/include/linux/types.h b/include/linux/types.h
index 23d237a..331d8ba 100644
--- a/include/linux/types.h
+++ b/include/linux/types.h
@@ -8,7 +8,10 @@
 
 #define DECLARE_BITMAP(name,bits) \
 	unsigned long name[BITS_TO_LONGS(bits)]
-
+#else
+#ifndef __EXPORTED_HEADERS__
+#warning "Attempt to use kernel headers from user space, see http://kernelnewbies.org/KernelHeaders"
+#endif /* __EXPORTED_HEADERS__ */
 #endif
 
 #include <linux/posix_types.h>
-- 
1.6.5.2.180.gc5b3e

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/