diff mbox

[04/24] ARM64:ILP32: Set kernel_long to long long so we can reuse most of the same syscalls as LP64.

Message ID 1400914939-9708-5-git-send-email-apinski@cavium.com
State New
Headers show

Commit Message

Andrew Pinski May 24, 2014, 7:01 a.m. UTC 
Since we want time_t and some other userland types to be the same between ILP32 and LP64, we define __kernel_long_t to be long long. 

Thanks,
Andrew Pinski


Signed-off-by: Andrew Pinski <apinski@cavium.com>
---
 arch/arm64/include/asm/Kbuild             |    1 -
 arch/arm64/include/uapi/asm/posix_types.h |   12 ++++++++++++
 2 files changed, 12 insertions(+), 1 deletions(-)
 create mode 100644 arch/arm64/include/uapi/asm/posix_types.h
diff mbox

Patch

diff --git a/arch/arm64/include/asm/Kbuild b/arch/arm64/include/asm/Kbuild
index 83f71b3..f06a9c2 100644
--- a/arch/arm64/include/asm/Kbuild
+++ b/arch/arm64/include/asm/Kbuild
@@ -30,7 +30,6 @@  generic-y += msgbuf.h
 generic-y += mutex.h
 generic-y += pci.h
 generic-y += poll.h
-generic-y += posix_types.h
 generic-y += preempt.h
 generic-y += resource.h
 generic-y += rwsem.h
diff --git a/arch/arm64/include/uapi/asm/posix_types.h b/arch/arm64/include/uapi/asm/posix_types.h
new file mode 100644
index 0000000..53b15e6
--- /dev/null
+++ b/arch/arm64/include/uapi/asm/posix_types.h
@@ -0,0 +1,12 @@ 
+#ifndef __ASM_POSIX_TYPES_H
+#define __ASM_POSIX_TYPES_H
+
+#ifndef __LP64__	/* ILP32 */
+typedef long long __kernel_long_t;
+typedef unsigned long long __kernel_ulong_t;
+#define __kernel_long_t __kernel_long_t
+#endif
+
+#include <asm-generic/posix_types.h>
+
+#endif /* __ASM_POSIX_TYPES_H */