On Mon, Jul 29, 2024 at 10:13:17AM +0200, Helge Deller wrote:
> On 7/28/24 20:29, Christophe JAILLET wrote:
> > If an error occurs after request_mem_region(), a corresponding
> > release_mem_region() should be called, as already done in the remove
> > function.
>
> True.
>
> > Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
>
> I think we can drop this "Fixes" tag, as it gives no real info.
>
If we're backporting patches then these tags really are useful. As
I've been doing more and more backporting, I've come to believe this
more firmly.
I don't necessarily think this patch is worth backporting, but leaving
the Fixes tag off doesn't mean it won't happen. People quite often
leave the Fixes tags off of real fixes by mistake so AUTOSEL could still
pick it up. You'd have to add:
Cc: <stable+noautosel@xxxxxxxxxx> # reason goes here, and must be present
> > Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
> > ---
> > *Not* even compile tested only.
>
> Ok.
>
> > I don't know on what architecture it relies on.
>
> HP300 are old HP machines with an m68k CPU.
> Not sure if someone still has such a machine :-)
>
It surprised me how many patches we backport for ancient stuff. But I
guess the risk/reward equation still works because if the code isn't
used there the risk is very small.
regards,
dan carpenter
