On 2024-02-08 16:55, Dan Williams wrote:
[...]
Oh... I see you cleanup what I was talking about later in the series.
For my taste I don't like to see tech-debt added and then removed later
in the series. The whole series would appear to get smaller by removing
the alloc_dax() returning NULL
Mathieu Desnoyers wrote:
> Now that alloc_dax() returns ERR_PTR(-EOPNOTSUPP) rather than NULL,
> the callers do not have to handle NULL return values anymore.
>
> Signed-off-by: Mathieu Desnoyers
> Cc: Alasdair Kergon
> Cc: Mike Snitzer
> Cc: Mikulas Patocka
> Cc: Andrew Morton
> Cc: Linus
Now that alloc_dax() returns ERR_PTR(-EOPNOTSUPP) rather than NULL,
the callers do not have to handle NULL return values anymore.
Signed-off-by: Mathieu Desnoyers
Cc: Alasdair Kergon
Cc: Mike Snitzer
Cc: Mikulas Patocka
Cc: Andrew Morton
Cc: Linus Torvalds
Cc: Dan Williams
Cc: Vishal Verma
Now that alloc_dax() returns ERR_PTR(-EOPNOTSUPP) rather than NULL,
the callers do not have to handle NULL return values anymore.
Signed-off-by: Mathieu Desnoyers
Cc: Alasdair Kergon
Cc: Mike Snitzer
Cc: Mikulas Patocka
Cc: Andrew Morton
Cc: Linus Torvalds
Cc: Dan Williams
Cc: Vishal Verma
