* [PATCH] remove odd and misleading comments from uio.h
@ 2007-05-16 12:59 Christoph Hellwig
0 siblings, 0 replies; only message in thread
From: Christoph Hellwig @ 2007-05-16 12:59 UTC (permalink / raw)
To: akpm; +Cc: linux-kernel
Signed-off-by: Christoph Hellwig <hch@lst.de>
Index: linux-2.6/include/linux/uio.h
===================================================================
--- linux-2.6.orig/include/linux/uio.h 2007-01-16 03:40:19.000000000 +0100
+++ linux-2.6/include/linux/uio.h 2007-01-16 03:41:08.000000000 +0100
@@ -13,10 +13,6 @@
* 2 of the License, or (at your option) any later version.
*/
-
-/* A word of warning: Our uio structure will clash with the C library one (which is now obsolete). Remove the C
- library one from sys/uio.h if you have a very old library set */
-
struct iovec
{
void __user *iov_base; /* BSD uses caddr_t (1003.1g requires void *) */
@@ -38,11 +34,6 @@
#define UIO_FASTIOV 8
#define UIO_MAXIOV 1024
-#if 0
-#define UIO_MAXIOV 16 /* Maximum iovec's in one operation
- 16 matches BSD */
- /* Beg pardon: BSD has 1024 --ANK */
-#endif
/*
* Total number of bytes covered by an iovec.
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2007-05-16 12:59 [PATCH] remove odd and misleading comments from uio.h Christoph Hellwig
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