linux-kernel - linux-next: build failure after merge of the block tree

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <20210810203135.7eb7b01a@canb.auug.org.au>
Date:   Tue, 10 Aug 2021 20:31:34 +1000
From:   Stephen Rothwell <sfr@...b.auug.org.au>
To:     Jens Axboe <axboe@...nel.dk>
Cc:     Christoph Hellwig <hch@....de>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Linux Next Mailing List <linux-next@...r.kernel.org>
Subject: linux-next: build failure after merge of the block tree

Hi all,

After merging the block tree, today's linux-next build (or32
or1ksim_defconfig) failed like this:

mm/page-writeback.c:2044:6: error: redefinition of 'laptop_sync_completion'
 2044 | void laptop_sync_completion(void)
      |      ^~~~~~~~~~~~~~~~~~~~~~
In file included from include/linux/memcontrol.h:22,
                 from include/linux/swap.h:9,
                 from mm/page-writeback.c:20:
include/linux/writeback.h:345:20: note: previous definition of 'laptop_sync_completion' was here
  345 | static inline void laptop_sync_completion(void) { }
      |                    ^~~~~~~~~~~~~~~~~~~~~~

Caused by commit

  5ed964f8e54e ("mm: hide laptop_mode_wb_timer entirely behind the BDI API")

This build does not have CONFIG_BLOCK set.

-- 
Cheers,
Stephen Rothwell

Content of type "application/pgp-signature" skipped