From 594f8dd36b37b353eda520921a57d28480351bc6 Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@gnu.org>
Date: Sun, 11 Jul 1999 19:42:35 +0000
Subject: 1999-07-11  Roland McGrath  <roland@baalperazim.frob.com>

	* firmlink.c: Add #include <sys/mman.h>.
	(trivfs_S_io_read): Fix sloppy bugs in last change.
---
 trans/firmlink.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'trans')

diff --git a/trans/firmlink.c b/trans/firmlink.c
index faf269f4..4c0c4533 100644
--- a/trans/firmlink.c
+++ b/trans/firmlink.c
@@ -25,6 +25,7 @@
 #include <fcntl.h>
 #include <argp.h>
 #include <error.h>
+#include <sys/mman.h>
 
 #include <hurd/trivfs.h>
 
@@ -218,8 +219,7 @@ trivfs_S_io_read (struct trivfs_protid *cred,
       if (start + amount > max)
 	amount = max - start;
       if (amount > *data_len)
-	*data = (vm_address_t) mmap (0, amount, PROT_READ|PROT_WRITE, 
-				     MAP_ANON, 0, 0);
+	*data = mmap (0, amount, PROT_READ|PROT_WRITE, MAP_ANON, 0, 0);
       err = (*data == -1) ? errno : 0;
       if (!err && amount > 0)
 	{
-- 
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