From: Stephen Rothwell <sfr@canb•auug.org.au>
To: Vlastimil Babka <vbabka@suse•cz>
Cc: Linux Kernel Mailing List <linux-kernel@vger•kernel.org>,
Linux Next Mailing List <linux-next@vger•kernel.org>
Subject: linux-next: build failure after merge of the slab tree
Date: Thu, 24 Nov 2022 15:39:23 +1100 [thread overview]
Message-ID: <20221124153923.58a1a9f4@canb.auug.org.au> (raw)
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Hi all,
After merging the slab tree, today's linux-next build (powerpc
ppc64_defconfig) failed like this:
mm/slab_common.c: In function 'kmem_dump_obj':
mm/slab_common.c:603:49: error: 'struct kmem_cache' has no member named 'usersize'
603 | if (kp.kp_slab_cache && kp.kp_slab_cache->usersize)
| ^~
In file included from include/asm-generic/bug.h:22,
from arch/powerpc/include/asm/bug.h:159,
from include/linux/bug.h:5,
from include/linux/thread_info.h:13,
from include/asm-generic/preempt.h:5,
from ./arch/powerpc/include/generated/asm/preempt.h:1,
from include/linux/preempt.h:78,
from include/linux/spinlock.h:56,
from include/linux/mmzone.h:8,
from include/linux/gfp.h:7,
from include/linux/slab.h:15,
from mm/slab_common.c:7:
mm/slab_common.c:604:53: error: 'struct kmem_cache' has no member named 'usersize'
604 | pr_cont(" size %u", kp.kp_slab_cache->usersize);
| ^~
include/linux/printk.h:429:33: note: in definition of macro 'printk_index_wrap'
429 | _p_func(_fmt, ##__VA_ARGS__); \
| ^~~~~~~~~~~
include/linux/printk.h:542:9: note: in expansion of macro 'printk'
542 | printk(KERN_CONT fmt, ##__VA_ARGS__)
| ^~~~~~
mm/slab_common.c:604:17: note: in expansion of macro 'pr_cont'
604 | pr_cont(" size %u", kp.kp_slab_cache->usersize);
| ^~~~~~~
Caused by commit
3cdb7b6ad16a ("mm, slab: ignore hardened usercopy parameters when disabled")
I have used the slab tree from next-20221123 for today.
--
Cheers,
Stephen Rothwell
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next reply other threads:[~2022-11-24 4:39 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-24 4:39 Stephen Rothwell [this message]
2022-11-24 8:56 ` linux-next: build failure after merge of the slab tree Vlastimil Babka
-- strict thread matches above, loose matches on Subject: below --
2024-05-01 5:28 Stephen Rothwell
2024-05-01 15:31 ` Vlastimil Babka
2022-11-25 1:49 Stephen Rothwell
2022-11-25 7:50 ` Vlastimil Babka
2022-09-06 6:51 Stephen Rothwell
2022-09-06 7:53 ` Vlastimil Babka
2022-09-06 18:37 ` Alexei Starovoitov
2022-09-07 3:05 ` Alexei Starovoitov
2022-09-07 6:40 ` Vlastimil Babka
2022-09-07 7:45 ` Stephen Rothwell
2013-07-10 2:56 Stephen Rothwell
2013-07-10 7:00 ` Pekka Enberg
2013-07-10 18:48 ` Christoph Lameter
2013-07-11 6:42 ` Pekka Enberg
2011-01-31 3:42 Stephen Rothwell
2011-01-31 19:32 ` Pekka Enberg
2011-02-03 15:19 ` Christoph Lameter
2011-02-08 15:53 ` Christoph Lameter
2011-02-08 15:55 ` Christoph Lameter
2011-02-08 16:50 ` Ted Ts'o
2011-02-08 17:11 ` Sedat Dilek
2011-02-08 17:44 ` Christoph Lameter
2010-12-09 3:03 Stephen Rothwell
2010-12-09 16:25 ` Pekka Enberg
2010-10-27 0:33 Stephen Rothwell
2010-10-27 7:29 ` Pekka Enberg
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