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From: NeilBrown <neilb-IBi9RG/b67k@public.gmane.org>
To: Randy Dunlap <rdunlap-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>,
	akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org,
	broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
	linux-fsdevel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org,
	linux-next-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	mhocko-AlSwsSmVLrQ@public.gmane.org,
	mm-commits-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	sfr-3FnU+UHB4dNDw9hX6IcOSA@public.gmane.org,
	lustre-devel-aLEFhgZF4x6X6Mz3xDxJMA@public.gmane.org
Subject: Re: mmotm 2018-03-14-16-24 uploaded (lustre)
Date: Fri, 16 Mar 2018 14:47:48 +1100	[thread overview]
Message-ID: <87605wbs0r.fsf@notabene.neil.brown.name> (raw)
In-Reply-To: <5c65e935-a6d9-2f80-18ac-470ed38ba439-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>


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On Thu, Mar 15 2018, Randy Dunlap wrote:

> On 03/14/2018 04:24 PM, akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org wrote:
>> The mm-of-the-moment snapshot 2018-03-14-16-24 has been uploaded to
>> 
>>    http://www.ozlabs.org/~akpm/mmotm/
>
> (not from the mmotm patches, but in its linux-next.patch)
>
> CONFIG_LUSTRE_FS=y
> # CONFIG_LUSTRE_DEBUG_EXPENSIVE_CHECK is not set
>
>
> In file included from ../drivers/staging/lustre/include/linux/libcfs/libcfs.h:42:0,
>                  from ../drivers/staging/lustre/lustre/obdclass/lu_object.c:44:
> ../drivers/staging/lustre/lustre/obdclass/lu_object.c: In function 'lu_context_key_degister':
> ../drivers/staging/lustre/lustre/obdclass/lu_object.c:1410:51: error: dereferencing pointer to incomplete type
>           __func__, key->lct_owner ? key->lct_owner->name : "",
>                                                    ^

Thanks for the report.
Arnd Bergmann posted a patch to fix this on Tuesday

Message-Id: <20180313130425.3975930-1-arnd-r2nGTMty4D4@public.gmane.org>

http://lkml.kernel.org/r/<20180313130425.3975930-1-arnd-r2nGTMty4D4@public.gmane.org>

so the error should disappear soon.

Thanks,
NeilBrown


> ../drivers/staging/lustre/include/linux/libcfs/libcfs_debug.h:123:41: note: in definition of macro '__CDEBUG'
>    libcfs_debug_msg(&msgdata, format, ## __VA_ARGS__); \
>                                          ^
> ../drivers/staging/lustre/lustre/obdclass/lu_object.c:1409:3: note: in expansion of macro 'CDEBUG'
>    CDEBUG(D_INFO, "%s: \"%s\" %p, %d\n",
>    ^
> ../drivers/staging/lustre/lustre/obdclass/lu_object.c: In function 'lu_context_key_quiesce':
> ../drivers/staging/lustre/lustre/obdclass/lu_object.c:1550:42: error: dereferencing pointer to incomplete type
>            key->lct_owner ? key->lct_owner->name : "",
>                                           ^
> ../drivers/staging/lustre/include/linux/libcfs/libcfs_debug.h:123:41: note: in definition of macro '__CDEBUG'
>    libcfs_debug_msg(&msgdata, format, ## __VA_ARGS__); \
>                                          ^
> ../drivers/staging/lustre/lustre/obdclass/lu_object.c:1548:4: note: in expansion of macro 'CDEBUG'
>     CDEBUG(D_INFO, "%s: \"%s\" %p, %d (%d)\n",
>     ^
>
>
>
> -- 
> ~Randy

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      parent reply	other threads:[~2018-03-16  3:47 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-03-14 23:24 mmotm 2018-03-14-16-24 uploaded akpm
2018-03-15 17:17 ` mmotm 2018-03-14-16-24 uploaded (lustre) Randy Dunlap
     [not found]   ` <5c65e935-a6d9-2f80-18ac-470ed38ba439-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2018-03-16  3:47     ` NeilBrown [this message]

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