[PATCH 3/4] rtemsbsd/nfsclient: Fix the error code return value
Chris Johns
chrisj at rtems.org
Wed Oct 20 23:01:22 UTC 2021
On 21/10/21 9:59 am, Joel Sherrill wrote:
> On Wed, Oct 20, 2021, 12:49 AM Sebastian Huber
> <sebastian.huber at embedded-brains.de <mailto:sebastian.huber at embedded-brains.de>>
> wrote:
> On 20/10/2021 05:16, chrisj at rtems.org <mailto:chrisj at rtems.org> wrote:
> > + errno = 0;
> > + return 0;
>
> I think setting errno if no error occurred is not allowed.
> Right. Convention is that errno should not be touched by implementation or read
> by application unless -1 is returned.
>
Fantastic and thank you for the review and feedback.
I will remove this and push the patches.
Chris
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