mptcp: pm: more precise error messages

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Some errors reported by the userspace PM were vague: "this or that is
invalid".

It is easier for the userspace to know which part is wrong, instead of
having to guess that.

While at it, in mptcp_userspace_pm_set_flags() move the parsing after
the check linked to the local attribute.

Reviewed-by: Geliang Tang <geliang@kernel.org>
Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

...

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Matthieu Baerts (NGI0) 2025-02-07 14:59:21 +01:00 • committed by Paolo Abeni

parent 58b21309f9

commit 891a87f7a7

1 changed files with 24 additions and 7 deletions

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net/mptcp/pm_userspace.c

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