Re: Update bpf-helpers(7) man page

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On Wed, 24 Aug 2022 at 17:48, Quentin Monnet <quentin@xxxxxxxxxxxxx> wrote:
>
> On 24/08/2022 17:02, Jakub Wilk wrote:
> > The latest bpf-helpers(7) man page update introduced a few misspellings:
> >
> >> -EFAULT on failrue to parse the existing header options.
> >
> > failrue -> failure
> >
> >> this helper enforces the key must be an task_struct
> >
> > an -> a
> >
> >> Returns the stored IMA hash of the inode (if it's avaialable)
> >
> > avaialable -> available
> >
> >> Providing an len_diff adjustment that is larger than the actual packet
> >> size (resulting in negative packet size) will in principle not exceed
> >> the MTU, why it is not considered a failure.
> >
> > an -> a
> >
> > But I can't parse the subordinate clause. I think it should be:
> >
> > ..., which is why it is not considered a failure.
> >
> >> Other BPF-helpers are needed for performing the planned size change,
> >> why the responsability for catch a negative packet size belong in
> >> those helpers.
> >
> > I can't parse this subordinate clause either. I guess it was meant to say:
> >
> > ..., which is why the responsibility for catching a negative packet size
> > belongs in those helpers.
> >
> > Any volunteers to fix the misspellings on the kernel side?
> >
>
> I'll have a look at these and send a fix. It's likely that some of those
> are my mistakes anyway.

Out of curiosity, did you spot these mistakes by reading the page, or
did you run a tool on the document?

Quentin



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