linux-kernel - linux-next: build failure after merge of the final tree (akpm tree related)

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 for Android: free password hash cracker in your pocket

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

Message-Id: <20120913180121.7ef388cab4e6af2b8c52c93e@canb.auug.org.au>
Date:	Thu, 13 Sep 2012 18:01:21 +1000
From:	Stephen Rothwell <sfr@...b.auug.org.au>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
	"David S. Miller" <davem@...emloft.net>,
	Shaohua Li <shli@...nel.org>, Rik van Riel <riel@...hat.com>
Subject: linux-next: build failure after merge of the final tree (akpm tree
 related)

Hi all,

After merging the final tree, today's linux-next build (sparc64 defconfig)
failed like this:

mm/internal.h: In function 'swap_cache_hit':
mm/internal.h:377:3: error: implicit declaration of function 'atomic_dec_if_positive' [-Werror=implicit-function-declaration]

Caused by commit "swap: add a simple detector for inappropriate swapin
readahead" from the akmp tree.  atomic_dec_if_positive() appears to only
exist on avr32, microblaze, mips, powerpc and x86 ...

I have reverted that commit (and the following trivial fix commit) for
today.

-- 
Cheers,
Stephen Rothwell                    sfr@...b.auug.org.au

Content of type "application/pgp-signature" skipped