linux-kernel - [PATCH v2 1/7] arm: put types.h in uapi

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-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <1483695839-18660-2-git-send-email-nicolas.dichtel@6wind.com>
Date:   Fri,  6 Jan 2017 10:43:53 +0100
From:   Nicolas Dichtel <nicolas.dichtel@...nd.com>
To:     arnd@...db.de
Cc:     mmarek@...e.com, linux-kbuild@...r.kernel.org,
        linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-alpha@...r.kernel.org, linux-snps-arc@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org,
        adi-buildroot-devel@...ts.sourceforge.net,
        linux-c6x-dev@...ux-c6x.org, linux-cris-kernel@...s.com,
        uclinux-h8-devel@...ts.sourceforge.jp,
        linux-hexagon@...r.kernel.org, linux-ia64@...r.kernel.org,
        linux-m68k@...ts.linux-m68k.org, linux-metag@...r.kernel.org,
        linux-mips@...ux-mips.org, linux-am33-list@...hat.com,
        nios2-dev@...ts.rocketboards.org, openrisc@...ts.librecores.org,
        linux-parisc@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org,
        linux-s390@...r.kernel.org, linux-sh@...r.kernel.org,
        sparclinux@...r.kernel.org, linux-xtensa@...ux-xtensa.org,
        linux-arch@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        netdev@...r.kernel.org, linux-media@...r.kernel.org,
        linux-mmc@...r.kernel.org, netfilter-devel@...r.kernel.org,
        coreteam@...filter.org, linux-nfs@...r.kernel.org,
        linux-raid@...r.kernel.org, linux-spi@...r.kernel.org,
        linux-mtd@...ts.infradead.org, linux-rdma@...r.kernel.org,
        fcoe-devel@...n-fcoe.org, alsa-devel@...a-project.org,
        linux-fbdev@...r.kernel.org, xen-devel@...ts.xenproject.org,
        airlied@...ux.ie, davem@...emloft.net,
        Nicolas Dichtel <nicolas.dichtel@...nd.com>
Subject: [PATCH v2 1/7] arm: put types.h in uapi

This header file is exported, thus move it to uapi.

Signed-off-by: Nicolas Dichtel <nicolas.dichtel@...nd.com>
---
 arch/arm/include/asm/types.h      | 36 +----------------------------------
 arch/arm/include/uapi/asm/types.h | 40 +++++++++++++++++++++++++++++++++++++++
 2 files changed, 41 insertions(+), 35 deletions(-)
 create mode 100644 arch/arm/include/uapi/asm/types.h

diff --git a/arch/arm/include/asm/types.h b/arch/arm/include/asm/types.h
index a53cdb8f068c..c48fee3d7b3b 100644
--- a/arch/arm/include/asm/types.h
+++ b/arch/arm/include/asm/types.h
@@ -1,40 +1,6 @@
 #ifndef _ASM_TYPES_H
 #define _ASM_TYPES_H
 
-#include <asm-generic/int-ll64.h>
-
-/*
- * The C99 types uintXX_t that are usually defined in 'stdint.h' are not as
- * unambiguous on ARM as you would expect. For the types below, there is a
- * difference on ARM between GCC built for bare metal ARM, GCC built for glibc
- * and the kernel itself, which results in build errors if you try to build with
- * -ffreestanding and include 'stdint.h' (such as when you include 'arm_neon.h'
- * in order to use NEON intrinsics)
- *
- * As the typedefs for these types in 'stdint.h' are based on builtin defines
- * supplied by GCC, we can tweak these to align with the kernel's idea of those
- * types, so 'linux/types.h' and 'stdint.h' can be safely included from the same
- * source file (provided that -ffreestanding is used).
- *
- *                    int32_t         uint32_t               uintptr_t
- * bare metal GCC     long            unsigned long          unsigned int
- * glibc GCC          int             unsigned int           unsigned int
- * kernel             int             unsigned int           unsigned long
- */
-
-#ifdef __INT32_TYPE__
-#undef __INT32_TYPE__
-#define __INT32_TYPE__		int
-#endif
-
-#ifdef __UINT32_TYPE__
-#undef __UINT32_TYPE__
-#define __UINT32_TYPE__	unsigned int
-#endif
-
-#ifdef __UINTPTR_TYPE__
-#undef __UINTPTR_TYPE__
-#define __UINTPTR_TYPE__	unsigned long
-#endif
+#include <uapi/asm/types.h>
 
 #endif /* _ASM_TYPES_H */
diff --git a/arch/arm/include/uapi/asm/types.h b/arch/arm/include/uapi/asm/types.h
new file mode 100644
index 000000000000..9435a42f575e
--- /dev/null
+++ b/arch/arm/include/uapi/asm/types.h
@@ -0,0 +1,40 @@
+#ifndef _UAPI_ASM_TYPES_H
+#define _UAPI_ASM_TYPES_H
+
+#include <asm-generic/int-ll64.h>
+
+/*
+ * The C99 types uintXX_t that are usually defined in 'stdint.h' are not as
+ * unambiguous on ARM as you would expect. For the types below, there is a
+ * difference on ARM between GCC built for bare metal ARM, GCC built for glibc
+ * and the kernel itself, which results in build errors if you try to build with
+ * -ffreestanding and include 'stdint.h' (such as when you include 'arm_neon.h'
+ * in order to use NEON intrinsics)
+ *
+ * As the typedefs for these types in 'stdint.h' are based on builtin defines
+ * supplied by GCC, we can tweak these to align with the kernel's idea of those
+ * types, so 'linux/types.h' and 'stdint.h' can be safely included from the same
+ * source file (provided that -ffreestanding is used).
+ *
+ *                    int32_t         uint32_t               uintptr_t
+ * bare metal GCC     long            unsigned long          unsigned int
+ * glibc GCC          int             unsigned int           unsigned int
+ * kernel             int             unsigned int           unsigned long
+ */
+
+#ifdef __INT32_TYPE__
+#undef __INT32_TYPE__
+#define __INT32_TYPE__		int
+#endif
+
+#ifdef __UINT32_TYPE__
+#undef __UINT32_TYPE__
+#define __UINT32_TYPE__	unsigned int
+#endif
+
+#ifdef __UINTPTR_TYPE__
+#undef __UINTPTR_TYPE__
+#define __UINTPTR_TYPE__	unsigned long
+#endif
+
+#endif /* _UAPI_ASM_TYPES_H */
-- 
2.8.1