From: David Howells <dhowells@redhat.com>
To: torvalds@osdl.org, akpm@linux-foundation.org
Cc: linux-am33-list@redhat.com, linux-kernel@vger.kernel.org,
David Howells <dhowells@redhat.com>
Subject: [PATCH 2/6] MN10300: Fix size_t and ssize_t
Date: Thu, 12 Aug 2010 16:54:41 +0100 [thread overview]
Message-ID: <20100812155441.17015.89963.stgit@warthog.procyon.org.uk> (raw)
In-Reply-To: <20100812155436.17015.78424.stgit@warthog.procyon.org.uk>
With the newer compilers, size_t and ssize_t are expected to be (un)signed int
rather than (un)signed long.
Signed-off-by: David Howells <dhowells@redhat.com>
---
arch/mn10300/include/asm/posix_types.h | 7 ++++++-
1 files changed, 6 insertions(+), 1 deletions(-)
diff --git a/arch/mn10300/include/asm/posix_types.h b/arch/mn10300/include/asm/posix_types.h
index 077567c..56ffbc1 100644
--- a/arch/mn10300/include/asm/posix_types.h
+++ b/arch/mn10300/include/asm/posix_types.h
@@ -25,8 +25,13 @@ typedef int __kernel_pid_t;
typedef unsigned short __kernel_ipc_pid_t;
typedef unsigned short __kernel_uid_t;
typedef unsigned short __kernel_gid_t;
+#if __GNUC__ == 4
+typedef unsigned int __kernel_size_t;
+typedef signed int __kernel_ssize_t;
+#else
typedef unsigned long __kernel_size_t;
-typedef long __kernel_ssize_t;
+typedef signed long __kernel_ssize_t;
+#endif
typedef int __kernel_ptrdiff_t;
typedef long __kernel_time_t;
typedef long __kernel_suseconds_t;
next prev parent reply other threads:[~2010-08-12 15:55 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-12 15:54 [PATCH 1/6] MN10300: Fix RTC routines David Howells
2010-08-12 15:54 ` David Howells [this message]
2010-08-12 15:54 ` [PATCH 3/6] MN10300: Permit .GCC-command-line sections David Howells
2010-08-12 15:54 ` [PATCH 4/6] MN10300: Don't try and #include <linux/slab.h> in lib/inflate.c from bootloader David Howells
2010-08-12 15:54 ` [PATCH 5/6] Add a dummy printk function for the maintenance of unused printks David Howells
2010-08-12 15:55 ` [PATCH 6/6] MN10300: Use no_printk() for disabled gdbstub debugging functions David Howells
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