On Tue, Feb 14, 2017 at 09:03:49AM +0800, Qu Wenruo wrote:
>
>
> At 02/14/2017 08:59 AM, Liu Bo wrote:
> > On Mon, Feb 13, 2017 at 10:33:24AM +0100, David Sterba wrote:
> > > Never used in that function.
> >
> > There is already one,
> > https://patchwork.kernel.org/patch/9546079/
>
> Hi Liu,
>
> That patch seems to remove @trans, while this is to remove @time_seq.
> Or did I missed something?
Heh, my bad, thanks for spotting this.
Thanks,
-liubo
>
> Thanks,
> Qu
> >
> > Thanks,
> >
> > -liubo
> > >
> > > Signed-off-by: David Sterba <dste...@suse.com>
> > > ---
> > > fs/btrfs/ctree.c | 10 +++++-----
> > > 1 file changed, 5 insertions(+), 5 deletions(-)
> > >
> > > diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c
> > > index fbeff20eb194..35e22349c139 100644
> > > --- a/fs/btrfs/ctree.c
> > > +++ b/fs/btrfs/ctree.c
> > > @@ -2440,7 +2440,7 @@ noinline void btrfs_unlock_up_safe(struct
> > > btrfs_path *path, int level)
> > > static int
> > > read_block_for_search(struct btrfs_root *root, struct btrfs_path *p,
> > > struct extent_buffer **eb_ret, int level, int slot,
> > > - const struct btrfs_key *key, u64 time_seq)
> > > + const struct btrfs_key *key)
> > > {
> > > struct btrfs_fs_info *fs_info = root->fs_info;
> > > u64 blocknr;
> > > @@ -2871,7 +2871,7 @@ int btrfs_search_slot(struct btrfs_trans_handle
> > > *trans, struct btrfs_root *root,
> > > }
> > >
> > > err = read_block_for_search(root, p, &b, level,
> > > - slot, key, 0);
> > > + slot, key);
> > > if (err == -EAGAIN)
> > > goto again;
> > > if (err) {
> > > @@ -3015,7 +3015,7 @@ int btrfs_search_old_slot(struct btrfs_root *root,
> > > const struct btrfs_key *key,
> > > }
> > >
> > > err = read_block_for_search(root, p, &b, level,
> > > - slot, key, time_seq);
> > > + slot, key);
> > > if (err == -EAGAIN)
> > > goto again;
> > > if (err) {
> > > @@ -5786,7 +5786,7 @@ int btrfs_next_old_leaf(struct btrfs_root *root,
> > > struct btrfs_path *path,
> > > next = c;
> > > next_rw_lock = path->locks[level];
> > > ret = read_block_for_search(root, path, &next, level,
> > > - slot, &key, 0);
> > > + slot, &key);
> > > if (ret == -EAGAIN)
> > > goto again;
> > >
> > > @@ -5836,7 +5836,7 @@ int btrfs_next_old_leaf(struct btrfs_root *root,
> > > struct btrfs_path *path,
> > > break;
> > >
> > > ret = read_block_for_search(root, path, &next, level,
> > > - 0, &key, 0);
> > > + 0, &key);
> > > if (ret == -EAGAIN)
> > > goto again;
> > >
> > > --
> > > 2.10.1
> > >
> > > --
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> >
>
>
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