From: Thomas Thanner <e580@thomasthanner.de>
To: rust-for-linux@vger.kernel.org
Subject: Re: Error building sample modules
Date: Wed, 26 May 2021 20:22:22 +0200 [thread overview]
Message-ID: <269315c9-56af-6914-2315-b1248519a737@thomasthanner.de> (raw)
In-Reply-To: <CANiq72keqzr2vraGSOcC4=Ew=Ax6ds_m7E3Gy2az3JLzmtcnsg@mail.gmail.com>
Hi Miguel,
yes, thanks, that worked.
Now I have two built-in rust modules. And two loadable modules.
I have to compare that to normal linux modules. The built-in
rust_minimal doesn't show up in /sys/module. If I do insmod
rust_minimal.ko then it shows up. I have to do that a bit more
systematically with the four modules.
Thanks for the moment
Thomas
On 26.05.21 04:21, Miguel Ojeda wrote:
> On Tue, May 25, 2021 at 8:24 PM Thomas Thanner <e580@thomasthanner.de>
> wrote:
>> ERROR: modpost: too long symbol
>> "_RNvXsp_NtCsbDqzXfLQacH_6kernel12module_paramjNtB5_11ModuleParam5value"
>> [samples/rust/rust_module_parameters.ko]
> Sven privately told me he recalls this being CONFIG_MODVERSIONS (thanks!).
>
> Thomas, can you try disabling:
>
> Enable loadable module support --->
> Module versioning support
>
> (Ref: https://github.com/Rust-for-Linux/linux/issues/59)
>
> Cheers,
> Miguel
next prev parent reply other threads:[~2021-05-26 18:22 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-25 17:46 Error building sample modules Thomas Thanner
2021-05-25 18:52 ` Miguel Ojeda
2021-05-26 2:21 ` Miguel Ojeda
2021-05-26 18:22 ` Thomas Thanner [this message]
2021-05-26 18:38 ` Greg KH
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