On Mon, Nov 08, 2021 at 11:23:13AM -0500, Steven Rostedt wrote:
> Question, how often does this warning trigger? Is it common to see in
> development?
Yeah, haven't seen it myself yet.
But we hashed it out over IRC. :-)
--
Regards/Gruss,
Boris.
On Mon, 8 Nov 2021 15:35:50 +0100
Borislav Petkov wrote:
> On Mon, Nov 08, 2021 at 03:24:39PM +0100, Borislav Petkov wrote:
> > I guess I can add another indirection to notifier_chain_register() and
> > avoid touching all the call sites.
>
> IOW, something like this below.
>
> This way I
On Mon, Nov 08, 2021 at 03:24:39PM +0100, Borislav Petkov wrote:
> I guess I can add another indirection to notifier_chain_register() and
> avoid touching all the call sites.
IOW, something like this below.
This way I won't have to touch all the callsites and the registration
routines would
On Mon, Nov 08, 2021 at 09:17:03AM -0500, Alan Stern wrote:
> What reason is there for moving the check into the callers? It seems
> like pointless churn. Why not add the error return code, change the
> WARN to pr_warn, and leave the callers as they are? Wouldn't that end
> up having exactly
On Mon, Nov 08, 2021 at 11:19:24AM +0100, Borislav Petkov wrote:
> From: Borislav Petkov
>
> Hi all,
>
> this is a huge patchset for something which is really trivial - it
> changes the notifier registration routines to return an error value
> if a notifier callback is already present on the
From: Borislav Petkov
Hi all,
this is a huge patchset for something which is really trivial - it
changes the notifier registration routines to return an error value
if a notifier callback is already present on the respective list of
callbacks. For more details scroll to the last patch.
