Re: [PATCH resend] nfsd: fix nfs4recover.c printk format warning

From: J. Bruce Fields
Date: Mon Apr 30 2012 - 17:41:40 EST


On Mon, Apr 30, 2012 at 12:25:31PM -0700, Randy Dunlap wrote:
> From: Randy Dunlap <rdunlap@xxxxxxxxxxxx>
>
> 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@xxxxxxxxxxxx>
> Cc: "J. Bruce Fields" <bfields@xxxxxxxxxxxx>
> Cc: linux-nfs@xxxxxxxxxxxxxxx

Looks like Linus just took this. (Thanks!)

--b.

> ---
> 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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