On Sat, Sep 23, 2017 at 09:49:38AM +0900, Satoru Takeuchi wrote:
> At Tue, 19 Sep 2017 17:50:09 -0600,
> Liu Bo wrote:
> >
> > This seems to be a leftover of commit cf8cddd38bab ("btrfs: don't
> > abuse REQ_OP_* flags for btrfs_map_block").
> >
> > It should use btrfs_op() helper to provide one of 'enum btrfs_map_op'
> > types.
> >
> > Signed-off-by: Liu Bo <bo.li.liu@xxxxxxxxxx>
>
> Reviewed-by: Satoru Takeuchi <satoru.takeuchi@xxxxxxxxx>
>
> I checked all callers of the following functions and there is no leftover.
>
> - btrfs_map_block
> - btrfs_map_sblock
> - __btrfs_map_block
I did check them, but thanks a lot for double checking.
thanks,
-liubo
>
> Thanks,
> Satoru
>
> > ---
> > fs/btrfs/volumes.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
> > index bd679bc..bd7b75d3 100644
> > --- a/fs/btrfs/volumes.c
> > +++ b/fs/btrfs/volumes.c
> > @@ -6229,7 +6229,7 @@ blk_status_t btrfs_map_bio(struct btrfs_fs_info *fs_info, struct bio *bio,
> > map_length = length;
> >
> > btrfs_bio_counter_inc_blocked(fs_info);
> > - ret = __btrfs_map_block(fs_info, bio_op(bio), logical,
> > + ret = __btrfs_map_block(fs_info, btrfs_op(bio), logical,
> > &map_length, &bbio, mirror_num, 1);
> > if (ret) {
> > btrfs_bio_counter_dec(fs_info);
> > --
> > 2.9.4
> >
> > --
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