From: Kent Overstreet <kent.overstreet@linux.dev>
To: kernel test robot <lkp@intel.com>
Cc: oe-kbuild-all@lists.linux.dev,
Andrew Morton <akpm@linux-foundation.org>,
Linux Memory Management List <linux-mm@kvack.org>,
Suren Baghdasaryan <surenb@google.com>,
Pasha Tatashin <pasha.tatashin@soleen.com>
Subject: Re: [akpm-mm:mm-unstable 55/141] ERROR: modpost: "memcpy" [fs/nfs/nfs.ko] undefined!
Date: Fri, 22 Mar 2024 20:12:33 -0400 [thread overview]
Message-ID: <odwsfkz6vmgc6yiakat2oqq73lgzfu5w44lc7lpgewskezclw3@jvzxmbyeklrz> (raw)
In-Reply-To: <202403230731.fved39RH-lkp@intel.com>
On Sat, Mar 23, 2024 at 07:48:03AM +0800, kernel test robot wrote:
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-unstable
> head: af520f81c51001f7ccdf0579fc73df282b26292d
> commit: fa5bfe65d50ae7006d711f490bba3cb4d437bcad [55/141] fix missing vmalloc.h includes
> config: alpha-defconfig (https://download.01.org/0day-ci/archive/20240323/202403230731.fved39RH-lkp@intel.com/config)
> compiler: alpha-linux-gcc (GCC) 13.2.0
> reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240323/202403230731.fved39RH-lkp@intel.com/reproduce)
>
> If you fix the issue in a separate patch/commit (i.e. not just a new version of
> the same patch/commit), kindly add following tags
> | Reported-by: kernel test robot <lkp@intel.com>
> | Closes: https://lore.kernel.org/oe-kbuild-all/202403230731.fved39RH-lkp@intel.com/
>
> All errors (new ones prefixed by >>, old ones prefixed by <<):
>
> WARNING: modpost: missing MODULE_DESCRIPTION() in vmlinux.o
> WARNING: modpost: "saved_config" [vmlinux] is COMMON symbol
> WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nfs_common/grace.o
> WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nfs/nfs.o
> WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nfs/nfsv2.o
> WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nfs/nfsv3.o
> WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/block/loop.o
> ERROR: modpost: "memcpy" [fs/reiserfs/reiserfs.ko] undefined!
> >> ERROR: modpost: "memcpy" [fs/nfs/nfs.ko] undefined!
> >> ERROR: modpost: "memcpy" [fs/nfs/nfsv3.ko] undefined!
> >> ERROR: modpost: "memcpy" [fs/nfsd/nfsd.ko] undefined!
> >> ERROR: modpost: "memcpy" [fs/lockd/lockd.ko] undefined!
> >> ERROR: modpost: "memcpy" [crypto/seqiv.ko] undefined!
> >> ERROR: modpost: "memcpy" [crypto/crypto_null.ko] undefined!
> >> ERROR: modpost: "memcpy" [crypto/sha512_generic.ko] undefined!
> >> ERROR: modpost: "memcpy" [crypto/sha3_generic.ko] undefined!
> >> ERROR: modpost: "memcpy" [crypto/cbc.ko] undefined!
> WARNING: modpost: suppressed 16 unresolved symbol warnings because there were too many)
We were supposed to be getting 0day testing for our stuff, and we were
at one point, clearly that slipped - who would be interesting in helping
build a dashboard for 0day so that we can make sure this isn't happening
in the future?
I want something so that a maintainer can see at a glance that code's
been tested before merging. I've got a dashboard for my own CI that we
can adapt.
Also, I'm build testing mm-unstable on alpha now and I'm seeing more
build errors that I don't think we introduced. I'll see what I can
fix...
next prev parent reply other threads:[~2024-03-23 0:12 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-22 23:48 kernel test robot
2024-03-23 0:12 ` Kent Overstreet [this message]
2024-03-26 7:47 ` Suren Baghdasaryan
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