linux-kernel - Re: [PATCH] cifs: move bdi_setup_and_register outside of CONFIG_CIFS_DFS

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Date:	Sat, 9 Jul 2011 17:13:45 -0500
From:	Steve French <smfrench@...il.com>
To:	Jeff Layton <jlayton@...hat.com>
Cc:	viro@...iv.linux.org.uk, linux-cifs@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] cifs: move bdi_setup_and_register outside of CONFIG_CIFS_DFS_UPCALL

looks correct; merged

On Sat, Jul 9, 2011 at 11:21 AM, Jeff Layton <jlayton@...hat.com> wrote:
> This needs to be done regardless of whether that KConfig option is set
> or not.
>
> Reported-by: Sven-Haegar Koch <haegar@...net.de>
> Signed-off-by: Jeff Layton <jlayton@...hat.com>
> ---
>  fs/cifs/connect.c |    2 ++
>  1 files changed, 2 insertions(+), 0 deletions(-)
>
> diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
> index fea9ecf..dd695c5 100644
> --- a/fs/cifs/connect.c
> +++ b/fs/cifs/connect.c
> @@ -3011,6 +3011,7 @@ cifs_mount(struct cifs_sb_info *cifs_sb, struct smb_vol *volume_info)
>        struct tcon_link *tlink;
>  #ifdef CONFIG_CIFS_DFS_UPCALL
>        int referral_walks_count = 0;
> +#endif
>
>        rc = bdi_setup_and_register(&cifs_sb->bdi, "cifs", BDI_CAP_MAP_COPY);
>        if (rc)
> @@ -3018,6 +3019,7 @@ cifs_mount(struct cifs_sb_info *cifs_sb, struct smb_vol *volume_info)
>
>        cifs_sb->bdi.ra_pages = default_backing_dev_info.ra_pages;
>
> +#ifdef CONFIG_CIFS_DFS_UPCALL
>  try_mount_again:
>        /* cleanup activities if we're chasing a referral */
>        if (referral_walks_count) {
> --
> 1.7.6
>
>



-- 
Thanks,

Steve
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