Messages in this thread | | | Date | Tue, 22 Sep 2015 16:33:07 +0300 | From | Alexandru Moise <> | Subject | Re: [PATCH 1/2] btrfs: avoid passing int param to start_transaction which takes u64 |
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On Tue, Sep 22, 2015 at 03:09:33PM +0200, David Sterba wrote: > On Sun, Sep 13, 2015 at 06:47:20PM +0000, Alexandru Moise wrote: > > Signed-off-by: Alexandru Moise <00moses.alexander00@gmail.com> > > --- > > v2: Forgot to add transaction.h when I made the commit, many thanks > > Holger for pointing it out. > > > > fs/btrfs/transaction.c | 2 +- > > fs/btrfs/transaction.h | 2 +- > > 2 files changed, 2 insertions(+), 2 deletions(-) > > > > diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c > > index 8f259b3..8a83acd 100644 > > --- a/fs/btrfs/transaction.c > > +++ b/fs/btrfs/transaction.c > > @@ -570,7 +570,7 @@ reserve_fail: > > } > > > > struct btrfs_trans_handle *btrfs_start_transaction(struct btrfs_root *root, > > - int num_items) > > + u64 num_items) > > I think it's better to do it the other way around, ie. let all the > equivalents of 'num_items' be an int. We know that this is a small > number, using u64 for that is an overkill. As the number is always > positive, please make it 'unsigned'.
So you'd want it to be "unsigned int" or "u32"?
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