Re: [PATCH] Btrfs: fix compile warning in fs/btrfs/inode.c

[liubo <liubo2009@cn.fujitsu.com>]

On 12/08/2010 06:01 PM, liubo wrote:
> While compiling btrfs, I got belows:
>=20
>   CC [M]  fs/btrfs/inode.o
> fs/btrfs/inode.c: In function =E2=80=98btrfs_end_dio_bio=E2=80=99:
> fs/btrfs/inode.c:5720: warning: format =E2=80=98%lu=E2=80=99 expects =
type =E2=80=98long unsigned int=E2=80=99, but argument 4 has type =E2=80=
=98sector_t=E2=80=99
>   LD [M]  fs/btrfs/btrfs.o
>   Building modules, stage 2.
>   MODPOST 1 modules
>   LD [M]  fs/btrfs/btrfs.ko
>=20
> This fixes the compile warning.
>=20

Sorry, plz ignore this.

Have seen someone post patch to fix this.

thanks,
Liu Bo

> Signed-off-by: Liu Bo <liubo2009@cn.fujitsu.com>
> ---
>  fs/btrfs/inode.c |    4 ++--
>  1 files changed, 2 insertions(+), 2 deletions(-)
>=20
> diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
> index 0f34cae..eff5aef 100644
> --- a/fs/btrfs/inode.c
> +++ b/fs/btrfs/inode.c
> @@ -5713,8 +5713,8 @@ static void btrfs_end_dio_bio(struct bio *bio, =
int err)
>  	if (err) {
>  		printk(KERN_ERR "btrfs direct IO failed ino %lu rw %lu "
>  		      "disk_bytenr %lu len %u err no %d\n",
> -		      dip->inode->i_ino, bio->bi_rw, bio->bi_sector,
> -		      bio->bi_size, err);
> +		      dip->inode->i_ino, bio->bi_rw,
> +		      (unsigned long)bio->bi_sector, bio->bi_size, err);
>  		dip->errors =3D 1;
> =20
>  		/*

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