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From: Jens Axboe <axboe@kernel.dk>
To: Al Viro <viro@zeniv.linux.org.uk>,
	Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Linux Next Mailing List <linux-next@vger.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: linux-next: build failure after merge of the vfs tree
Date: Thu, 7 May 2020 09:07:25 -0600	[thread overview]
Message-ID: <c8db44e9-b040-69ba-52e5-9e31842bb799@kernel.dk> (raw)
In-Reply-To: <20200507023557.GE23230@ZenIV.linux.org.uk>

On 5/6/20 8:35 PM, Al Viro wrote:
> On Thu, May 07, 2020 at 10:39:21AM +1000, Stephen Rothwell wrote:
>> Hi all,
>>
>> After merging the vfs tree, today's linux-next build (arm
>> multi_v7_defconfig) failed like this:
>>
>> fs/eventfd.c: In function 'eventfd_read':
>> fs/eventfd.c:226:6: error: implicit declaration of function 'iov_iter_count' [-Werror=implicit-function-declaration]
>>   226 |  if (iov_iter_count(to) < sizeof(ucnt))
>>       |      ^~~~~~~~~~~~~~
>> In file included from include/linux/file.h:9,
>>                  from fs/eventfd.c:9:
>> fs/eventfd.c:257:15: error: implicit declaration of function 'copy_to_iter'; did you mean 'copy_to_user'? [-Werror=implicit-function-declaration]
>>   257 |  if (unlikely(copy_to_iter(&ucnt, sizeof(ucnt), to) != sizeof(ucnt)))
>>       |               ^~~~~~~~~~~~
>>
>> Caused by commit
>>
>>   a6515b3a7410 ("eventfd: convert to f_op->read_iter()")
>>
>> I have applied the following patch for today:
> 
> [snip]
> 
> folded and pushed out

Thanks Al.

-- 
Jens Axboe


  reply	other threads:[~2020-05-07 15:07 UTC|newest]

Thread overview: 132+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-07  0:39 linux-next: build failure after merge of the vfs tree Stephen Rothwell
2020-05-07  2:35 ` Al Viro
2020-05-07 15:07   ` Jens Axboe [this message]
  -- strict thread matches above, loose matches on Subject: below --
2021-01-04 22:36 Stephen Rothwell
2021-01-04 23:28 ` Al Viro
2020-10-27  4:14 Stephen Rothwell
2020-10-27  4:59 ` Al Viro
2020-11-10 19:00   ` Al Viro
2020-11-10 21:24     ` Stephen Rothwell
2020-09-28  1:31 Stephen Rothwell
2020-09-28  6:05 ` Christoph Hellwig
2020-09-24  8:30 Stephen Rothwell
2020-09-24 20:08 ` Al Viro
2020-09-25 12:01   ` Stephen Rothwell
2020-09-25 13:38     ` Al Viro
2020-09-29  4:10       ` Josh Poimboeuf
2020-10-06 14:30         ` Josh Poimboeuf
2020-10-06 21:04           ` Stephen Rothwell
2020-10-07 15:46             ` Josh Poimboeuf
2020-07-29  1:56 Stephen Rothwell
2020-07-29  6:33 ` Christoph Hellwig
2020-07-29 19:19   ` Al Viro
2020-07-27 12:06 Stephen Rothwell
2020-01-10  6:57 Stephen Rothwell
2020-01-10 10:00 ` Carlos Maiolino
2020-01-10 11:03 ` Carlos Maiolino
2020-01-10 22:44   ` Stephen Rothwell
2020-01-13  9:28     ` Carlos Maiolino
2020-01-24  2:41 ` Stephen Rothwell
2020-01-29 22:40   ` Stephen Rothwell
2019-01-02  4:01 Stephen Rothwell
2019-01-30  3:45 ` Stephen Rothwell
2018-10-03  0:32 Stephen Rothwell
2018-10-16  0:17 ` Stephen Rothwell
2018-10-16 16:37   ` Jaegeuk Kim
2018-10-16 20:45     ` Stephen Rothwell
2018-09-10  3:59 Stephen Rothwell
2018-09-10  3:35 Stephen Rothwell
2018-09-18 21:38 ` Stephen Rothwell
2018-09-18 22:17 ` David Howells
2018-09-18 23:49   ` Stephen Rothwell
2018-09-19  7:17     ` Geert Uytterhoeven
2018-09-19  6:01   ` David Howells
2018-09-19  6:31     ` Stephen Rothwell
2018-09-20 10:48       ` Michael Ellerman
2018-09-20 16:20       ` David Howells
2018-09-20 10:44   ` Michael Ellerman
2018-10-29  4:33 ` Stephen Rothwell
2018-10-29  9:07   ` Stephen Rothwell
2018-10-29  9:21   ` David Howells
2018-10-29 10:29     ` Stephen Rothwell
2018-09-06  2:28 Stephen Rothwell
2018-08-07 10:58 Stephen Rothwell
2018-08-07  1:11 Stephen Rothwell
2018-08-06  0:37 Stephen Rothwell
2018-08-06 12:24 ` Stephen Rothwell
2018-08-07  0:59   ` Stephen Rothwell
2018-08-07  2:20     ` Masahiro Yamada
2018-06-19  1:47 Stephen Rothwell
2018-03-19  6:06 Stephen Rothwell
2018-03-19 19:56 ` Mateusz Guzik
2018-04-03  2:26 ` Stephen Rothwell
2018-04-08  2:19   ` Al Viro
2018-04-08  2:55     ` Stephen Rothwell
2017-12-03 23:16 Stephen Rothwell
2017-07-11  0:55 Stephen Rothwell
2017-07-11  9:21 ` David Howells
2017-07-10  2:15 Stephen Rothwell
2017-07-10  2:34 ` Al Viro
2017-02-27  0:27 Stephen Rothwell
2017-02-27  8:31 ` David Howells
2016-07-29  1:19 Stephen Rothwell
2016-07-29  4:18 ` Al Viro
2016-05-02  1:25 Stephen Rothwell
2016-05-02  1:31 ` Al Viro
2016-05-02  4:48   ` Abhijith Das
2015-12-10  0:18 Stephen Rothwell
2015-12-10  0:23 ` Stephen Rothwell
2015-12-10  0:48   ` Al Viro
2015-12-10 15:44     ` Mike Marshall
2015-12-21  0:23 ` Stephen Rothwell
2016-01-07  0:42   ` Stephen Rothwell
2016-01-07  2:09     ` Al Viro
2015-12-09  5:58 Stephen Rothwell
2015-12-09  1:19 Stephen Rothwell
2015-12-09 21:30 ` Mike Marshall
2015-12-09 22:20   ` Stephen Rothwell
2015-12-09 22:53     ` Andreas Grünbacher
2015-12-07 22:42 Stephen Rothwell
2015-05-11  1:26 Stephen Rothwell
2015-05-13  2:26 ` Stephen Rothwell
2015-03-13  1:02 Stephen Rothwell
2015-03-24  3:24 ` Stephen Rothwell
2015-03-24 10:44   ` Christoph Hellwig
2014-12-10  7:45 Stephen Rothwell
2014-12-11  2:32 ` Al Viro
2014-04-22  1:26 Stephen Rothwell
2014-04-23  0:33 ` Stephen Rothwell
2013-11-07  0:30 Stephen Rothwell
2013-09-09  2:33 Stephen Rothwell
2013-09-09  8:54 ` Ian Kent
2013-06-24  1:35 Stephen Rothwell
2013-06-24  9:34 ` Al Viro
2013-05-01  2:22 Stephen Rothwell
2013-05-01 13:13 ` J. Bruce Fields
2013-04-08  1:15 Stephen Rothwell
2013-04-09 15:49 ` Stephen Rothwell
2013-04-03  0:22 Stephen Rothwell
2013-04-03  1:14 ` Al Viro
2013-04-02  0:26 Stephen Rothwell
2013-04-02  0:39 ` Al Viro
2012-07-16  0:59 Stephen Rothwell
2012-05-31  0:51 Stephen Rothwell
2012-05-31  1:02 ` Al Viro
2012-01-03  1:43 Stephen Rothwell
2012-01-03 13:39 ` Jan Kara
2011-12-22  0:15 Stephen Rothwell
2011-12-20  0:31 Stephen Rothwell
2011-12-19  1:06 Stephen Rothwell
2011-12-19  1:12 ` Al Viro
2011-07-16  6:44 Stephen Rothwell
2011-07-25  3:20 ` Stephen Rothwell
2011-07-25 18:26   ` Trond Myklebust
2011-07-16  6:36 Stephen Rothwell
2010-07-19  0:25 Stephen Rothwell
     [not found] ` <20100719102520.a2d4f103.sfr-3FnU+UHB4dNDw9hX6IcOSA@public.gmane.org>
2010-08-04  1:47   ` Stephen Rothwell
2010-07-12  2:24 Stephen Rothwell
2010-07-12  5:31 ` Ryusuke Konishi
2010-06-22  1:22 Stephen Rothwell
2010-08-04  1:50 ` Stephen Rothwell
2010-05-28  1:45 Stephen Rothwell
2010-05-28  1:51 ` Al Viro

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