From: kbuild test robot <lkp@intel.com>
To: Alexander Potapenko <glider@google.com>
Cc: kbuild-all@01.org, adech.fo@gmail.com, cl@linux.com,
dvyukov@google.com, akpm@linux-foundation.org,
ryabinin.a.a@gmail.com, rostedt@goodmis.org,
iamjoonsoo.kim@lge.com, js1304@gmail.com, kcc@google.com,
kasan-dev@googlegroups.com, linux-kernel@vger.kernel.org,
linux-mm@kvack.org
Subject: Re: [PATCH v3 3/7] mm, kasan: Added GFP flags to KASAN API
Date: Fri, 26 Feb 2016 21:51:05 +0800 [thread overview]
Message-ID: <201602262125.gAr4bUqq%fengguang.wu@intel.com> (raw)
In-Reply-To: <932d7597a4347a5c586438824cccc4656f4ea47f.1456492360.git.glider@google.com>
[-- Attachment #1: Type: text/plain, Size: 2806 bytes --]
Hi Alexander,
[auto build test ERROR on tip/x86/core]
[also build test ERROR on v4.5-rc5]
[cannot apply to next-20160226]
[if your patch is applied to the wrong git tree, please drop us a note to help improving the system]
url: https://github.com/0day-ci/linux/commits/Alexander-Potapenko/SLAB-support-for-KASAN/20160226-213301
config: alpha-allyesconfig (attached as .config)
reproduce:
wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=alpha
All errors (new ones prefixed by >>):
In file included from lib/parser.c:12:0:
include/linux/slab.h: In function 'kmem_cache_alloc_trace':
>> include/linux/slab.h:370:2: error: too few arguments to function 'kasan_kmalloc'
kasan_kmalloc(s, ret, size);
^
In file included from include/linux/slab.h:118:0,
from lib/parser.c:12:
include/linux/kasan.h:97:20: note: declared here
static inline void kasan_kmalloc(struct kmem_cache *s, const void *object,
^
In file included from lib/parser.c:12:0:
include/linux/slab.h: In function 'kmem_cache_alloc_node_trace':
include/linux/slab.h:381:2: error: too few arguments to function 'kasan_kmalloc'
kasan_kmalloc(s, ret, size);
^
In file included from include/linux/slab.h:118:0,
from lib/parser.c:12:
include/linux/kasan.h:97:20: note: declared here
static inline void kasan_kmalloc(struct kmem_cache *s, const void *object,
^
vim +/kasan_kmalloc +370 include/linux/slab.h
f1b6eb6e6 Christoph Lameter 2013-09-04 364 #else /* CONFIG_TRACING */
f1b6eb6e6 Christoph Lameter 2013-09-04 365 static __always_inline void *kmem_cache_alloc_trace(struct kmem_cache *s,
f1b6eb6e6 Christoph Lameter 2013-09-04 366 gfp_t flags, size_t size)
f1b6eb6e6 Christoph Lameter 2013-09-04 367 {
0316bec22 Andrey Ryabinin 2015-02-13 368 void *ret = kmem_cache_alloc(s, flags);
0316bec22 Andrey Ryabinin 2015-02-13 369
0316bec22 Andrey Ryabinin 2015-02-13 @370 kasan_kmalloc(s, ret, size);
0316bec22 Andrey Ryabinin 2015-02-13 371 return ret;
f1b6eb6e6 Christoph Lameter 2013-09-04 372 }
f1b6eb6e6 Christoph Lameter 2013-09-04 373
:::::: The code at line 370 was first introduced by commit
:::::: 0316bec22ec95ea2faca6406437b0b5950553b7c mm: slub: add kernel address sanitizer support for slub allocator
:::::: TO: Andrey Ryabinin <a.ryabinin@samsung.com>
:::::: CC: Linus Torvalds <torvalds@linux-foundation.org>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
[-- Attachment #2: .config.gz --]
[-- Type: application/octet-stream, Size: 45062 bytes --]
next prev parent reply other threads:[~2016-02-26 13:48 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-26 13:30 [PATCH v3 0/7] SLAB support for KASAN Alexander Potapenko
2016-02-26 13:30 ` Alexander Potapenko
2016-02-26 13:30 ` [PATCH v3 1/7] kasan: Modify kmalloc_large_oob_right(), add kmalloc_pagealloc_oob_right() Alexander Potapenko
2016-02-26 13:30 ` Alexander Potapenko
2016-02-26 13:30 ` [PATCH v3 2/7] mm, kasan: SLAB support Alexander Potapenko
2016-02-26 13:30 ` Alexander Potapenko
2016-02-26 14:30 ` kbuild test robot
2016-02-26 13:30 ` [PATCH v3 3/7] mm, kasan: Added GFP flags to KASAN API Alexander Potapenko
2016-02-26 13:30 ` Alexander Potapenko
2016-02-26 13:51 ` kbuild test robot [this message]
2016-02-26 13:30 ` [PATCH v3 4/7] arch, ftrace: For KASAN put hard/soft IRQ entries into separate sections Alexander Potapenko
2016-02-26 13:30 ` Alexander Potapenko
2016-02-26 17:45 ` Steven Rostedt
2016-02-26 17:45 ` Steven Rostedt
2016-02-26 13:30 ` [PATCH v3 5/7] mm, kasan: Stackdepot implementation. Enable stackdepot for SLAB Alexander Potapenko
2016-02-26 13:30 ` Alexander Potapenko
2016-02-26 13:30 ` [PATCH v3 6/7] kasan: Test fix: Warn if the UAF could not be detected in kmalloc_uaf2 Alexander Potapenko
2016-02-26 13:30 ` Alexander Potapenko
2016-02-26 13:30 ` [PATCH v3 7/7] mm: kasan: Initial memory quarantine implementation Alexander Potapenko
2016-02-26 13:30 ` Alexander Potapenko
2016-02-26 14:02 ` kbuild test robot
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=201602262125.gAr4bUqq%fengguang.wu@intel.com \
--to=lkp@intel.com \
--cc=adech.fo@gmail.com \
--cc=akpm@linux-foundation.org \
--cc=cl@linux.com \
--cc=dvyukov@google.com \
--cc=glider@google.com \
--cc=iamjoonsoo.kim@lge.com \
--cc=js1304@gmail.com \
--cc=kasan-dev@googlegroups.com \
--cc=kbuild-all@01.org \
--cc=kcc@google.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=rostedt@goodmis.org \
--cc=ryabinin.a.a@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.