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From: kernel test robot <lkp@intel.com>
Cc: kbuild-all@lists.01.org, llvm@lists.linux.dev
Subject: mm/vmscan.o: warning: objtool: shrink_node()+0x1486: sibling call from callable instruction with modified stack frame
Date: Mon, 29 Nov 2021 22:15:57 +0800	[thread overview]
Message-ID: <202111292223.lfD4Tcfg-lkp@intel.com> (raw)

CC: linux-kernel@vger.kernel.org
TO: Huang Ying <ying.huang@intel.com>
CC: Andrew Morton <akpm@linux-foundation.org>
CC: Linux Memory Management List <linux-mm@kvack.org>

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   d58071a8a76d779eedab38033ae4c821c30295a5
commit: 20b51af15e014cac63b58a4f8b8b323ac35bccce mm/migrate: add sysfs interface to enable reclaim migration
date:   3 months ago
config: x86_64-randconfig-r012-20211129 (https://download.01.org/0day-ci/archive/20211129/202111292223.lfD4Tcfg-lkp@intel.com/config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project df08b2fe8b35cb63dfb3b49738a3494b9b4e6f8e)
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=20b51af15e014cac63b58a4f8b8b323ac35bccce
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout 20b51af15e014cac63b58a4f8b8b323ac35bccce
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All warnings (new ones prefixed by >>):

>> mm/vmscan.o: warning: objtool: shrink_node()+0x1486: sibling call from callable instruction with modified stack frame

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

WARNING: multiple messages have this Message-ID (diff)
From: kernel test robot <lkp@intel.com>
To: kbuild-all@lists.01.org
Subject: mm/vmscan.o: warning: objtool: shrink_node()+0x1486: sibling call from callable instruction with modified stack frame
Date: Mon, 29 Nov 2021 22:15:57 +0800	[thread overview]
Message-ID: <202111292223.lfD4Tcfg-lkp@intel.com> (raw)

[-- Attachment #1: Type: text/plain, Size: 1788 bytes --]

CC: linux-kernel(a)vger.kernel.org
TO: Huang Ying <ying.huang@intel.com>
CC: Andrew Morton <akpm@linux-foundation.org>
CC: Linux Memory Management List <linux-mm@kvack.org>

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   d58071a8a76d779eedab38033ae4c821c30295a5
commit: 20b51af15e014cac63b58a4f8b8b323ac35bccce mm/migrate: add sysfs interface to enable reclaim migration
date:   3 months ago
config: x86_64-randconfig-r012-20211129 (https://download.01.org/0day-ci/archive/20211129/202111292223.lfD4Tcfg-lkp(a)intel.com/config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project df08b2fe8b35cb63dfb3b49738a3494b9b4e6f8e)
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=20b51af15e014cac63b58a4f8b8b323ac35bccce
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout 20b51af15e014cac63b58a4f8b8b323ac35bccce
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All warnings (new ones prefixed by >>):

>> mm/vmscan.o: warning: objtool: shrink_node()+0x1486: sibling call from callable instruction with modified stack frame

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org

             reply	other threads:[~2021-11-29 14:16 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-29 14:15 kernel test robot [this message]
2021-11-29 14:15 ` mm/vmscan.o: warning: objtool: shrink_node()+0x1486: sibling call from callable instruction with modified stack frame kernel test robot

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