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authorDavid Howells <dhowells@redhat.com>2012-10-13 10:46:48 +0100
committerDavid Howells <dhowells@redhat.com>2012-10-13 10:46:48 +0100
commit607ca46e97a1b6594b29647d98a32d545c24bdff (patch)
tree30f4c0784bfddb57332cdc0678bd06d1e77fa185 /include/linux/uio.h
parent08cce05c5a91f5017f4edc9866cf026908c73f9f (diff)
UAPI: (Scripted) Disintegrate include/linux
Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Michael Kerrisk <mtk.manpages@gmail.com> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: Dave Jones <davej@redhat.com>
Diffstat (limited to 'include/linux/uio.h')
-rw-r--r--include/linux/uio.h24
1 files changed, 3 insertions, 21 deletions
diff --git a/include/linux/uio.h b/include/linux/uio.h
index 98c114323a8b..629aaf51f30b 100644
--- a/include/linux/uio.h
+++ b/include/linux/uio.h
@@ -1,9 +1,3 @@
-#ifndef __LINUX_UIO_H
-#define __LINUX_UIO_H
-
-#include <linux/compiler.h>
-#include <linux/types.h>
-
/*
* Berkeley style UIO structures - Alan Cox 1994.
*
@@ -12,21 +6,11 @@
* as published by the Free Software Foundation; either version
* 2 of the License, or (at your option) any later version.
*/
+#ifndef __LINUX_UIO_H
+#define __LINUX_UIO_H
-struct iovec
-{
- void __user *iov_base; /* BSD uses caddr_t (1003.1g requires void *) */
- __kernel_size_t iov_len; /* Must be size_t (1003.1g) */
-};
-
-/*
- * UIO_MAXIOV shall be at least 16 1003.1g (5.4.1.1)
- */
-
-#define UIO_FASTIOV 8
-#define UIO_MAXIOV 1024
+#include <uapi/linux/uio.h>
-#ifdef __KERNEL__
struct kvec {
void *iov_base; /* and that should *never* hold a userland pointer */
@@ -52,5 +36,3 @@ static inline size_t iov_length(const struct iovec *iov, unsigned long nr_segs)
unsigned long iov_shorten(struct iovec *iov, unsigned long nr_segs, size_t to);
#endif
-
-#endif