On Tue, 30 Nov 2010 21:30:01 +0100 (CET) Geert Uytterhoeven wrote:
> If CONFIG_LBDAF=y, `sector_t' becomes `u64' instead of `unsigned long':
>
> fs/btrfs/inode.c: In function ‘btrfs_end_dio_bio’:
> fs/btrfs/inode.c:5717: warning: format ‘%lu’ expects type ‘long unsigned
> int’, but argument 4 has type ‘sector_t’
>
> Hence always cast it to `unsigned long long' for printing.
>
> Introduced by commit e65e1535542931e51189832264cd282e5899e4b9 ("btrfs: fix
> panic caused by direct IO")
>
> Signed-off-by: Geert Uytterhoeven <[email protected]>
Acked-by: Randy Dunlap <[email protected]>
> ---
> fs/btrfs/inode.c | 6 +++---
> 1 files changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
> index 8039390..fbffe5f 100644
> --- a/fs/btrfs/inode.c
> +++ b/fs/btrfs/inode.c
> @@ -5712,9 +5712,9 @@ 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);
> + "disk_bytenr %llu len %u err no %d\n",
> + dip->inode->i_ino, bio->bi_rw,
> + (unsigned long long)bio->bi_sector, bio->bi_size, err);
> dip->errors = 1;
>
> /*
> --
> 1.7.0.4
>
> Gr{oetje,eeting}s,
>
> Geert
>
> --
> Geert Uytterhoeven -- There's lots of Linux beyond ia32 --
> [email protected]
>
> In personal conversations with technical people, I call myself a hacker. But
> when I'm talking to journalists I just say "programmer" or something like
> that.
> -- Linus Torvalds
> --
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to [email protected]
> More majordomo info at http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at http://www.tux.org/lkml/
---
~Randy
*** Remember to use Documentation/SubmitChecklist when testing your code ***
--
To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
