linux-kernel - [PATCH] fix broken handling of port=... in NFS option parsing

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Message-ID: <20070722095906.GX21668@ftp.linux.org.uk>
Date:	Sun, 22 Jul 2007 10:59:06 +0100
From:	Al Viro <viro@....linux.org.uk>
To:	Linus Torvalds <torvalds@...ux-foundation.org>
Cc:	Chuck Lever <chuck.lever@...cle.com>,
	Trond Myklebust <Trond.Myklebust@...app.com>,
	linux-kernel@...r.kernel.org
Subject: [PATCH] fix broken handling of port=... in NFS option parsing

	Obviously broken on little-endian; fortunately, the option is
not frequently used...

Signed-off-by: Al Viro <viro@...iv.linux.org.uk>
---
diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index b34b7a7..b2a851c 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -732,7 +732,7 @@ static int nfs_parse_mount_options(char *raw,
 				return 0;
 			if (option < 0 || option > 65535)
 				return 0;
-			mnt->nfs_server.address.sin_port = htonl(option);
+			mnt->nfs_server.address.sin_port = htons(option);
 			break;
 		case Opt_rsize:
 			if (match_int(args, &mnt->rsize))
-
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