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 aUrAfF1S 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I have added two more mailing lists to the Cc. Please Cc them on any other patches related to the maple tree and mm area. > Since there is no place to use the return value of the mas_wr_store_entry() function, > it is correct to modify it to void. This comment isn't clear. Maybe something like (please, modify it to your liking): "Since the return value of mas_wr_store_entry() is not used, the return type can be changed to void" > > Signed-off-by: JaeJoon Jung > --- > lib/maple_tree.c | 15 ++++++--------- > 1 file changed, 6 insertions(+), 9 deletions(-) > > diff --git a/lib/maple_tree.c b/lib/maple_tree.c > index 2d7d27e6ae3c..da30977aab0f 100644 > --- a/lib/maple_tree.c > +++ b/lib/maple_tree.c > @@ -4203,31 +4203,28 @@ static inline void mas_wr_modify(struct ma_wr_state *wr_mas) > * > * Return: The contents that was stored at the index. > */ > -static inline void *mas_wr_store_entry(struct ma_wr_state *wr_mas) > +static inline void mas_wr_store_entry(struct ma_wr_state *wr_mas) > { > struct ma_state *mas = wr_mas->mas; > > wr_mas->content = mas_start(mas); > if (mas_is_none(mas) || mas_is_ptr(mas)) { > mas_store_root(mas, wr_mas->entry); > - return wr_mas->content; > + return; > } > > if (unlikely(!mas_wr_walk(wr_mas))) { > mas_wr_spanning_store(wr_mas); > - return wr_mas->content; > + return; > } > > /* At this point, we are at the leaf node that needs to be altered. */ > mas_wr_end_piv(wr_mas); > /* New root for a single pointer */ > - if (unlikely(!mas->index && mas->last == ULONG_MAX)) { > + if (unlikely(!mas->index && mas->last == ULONG_MAX)) > mas_new_root(mas, wr_mas->entry); > - return wr_mas->content; Please keep this return statement, as you did above, for consistency and code clarity. > - } > - > - mas_wr_modify(wr_mas); > - return wr_mas->content; > + else > + mas_wr_modify(wr_mas); > } > > /** > -- > 2.17.1 >