linux-kernel - [PATCH resend] nfsd: fix nfs4recover.c printk format warning

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Date:	Mon, 30 Apr 2012 12:25:31 -0700
From:	Randy Dunlap <rdunlap@...otime.net>
To:	Randy Dunlap <rdunlap@...otime.net>
CC:	Stephen Rothwell <sfr@...b.auug.org.au>,
	linux-next@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>,
	"J. Bruce Fields" <bfields@...ldses.org>,
	linux-nfs@...r.kernel.org,
	Andrew Morton <akpm@...ux-foundation.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>
Subject: [PATCH resend] nfsd: fix nfs4recover.c printk format warning

From: Randy Dunlap <rdunlap@...otime.net>

Fix printk format warnings -- both items are size_t,
so use %zu to print them.

fs/nfsd/nfs4recover.c:580:3: warning: format '%lu' expects type 'long unsigned int', but argument 3 has type 'size_t'
fs/nfsd/nfs4recover.c:580:3: warning: format '%lu' expects type 'long unsigned int', but argument 4 has type 'unsigned int'

Signed-off-by: Randy Dunlap <rdunlap@...otime.net>
Cc:	"J. Bruce Fields" <bfields@...ldses.org>
Cc:	linux-nfs@...r.kernel.org
---
 fs/nfsd/nfs4recover.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

This patch was originally sent on Apr.19/2012 for linux-next.
It is still needed in linux-next and in mainline.


--- linux-next-20120419.orig/fs/nfsd/nfs4recover.c
+++ linux-next-20120419/fs/nfsd/nfs4recover.c
@@ -577,7 +577,7 @@ cld_pipe_downcall(struct file *filp, con
 	struct cld_net *cn = nn->cld_net;
 
 	if (mlen != sizeof(*cmsg)) {
-		dprintk("%s: got %lu bytes, expected %lu\n", __func__, mlen,
+		dprintk("%s: got %zu bytes, expected %zu\n", __func__, mlen,
 			sizeof(*cmsg));
 		return -EINVAL;
 	}
--
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