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From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Souptick Joarder <jrdr.linux@gmail.com>
Cc: kernel test robot <lkp@intel.com>,
	Laurent Dufour <ldufour@linux.ibm.com>,
	kbuild-all@lists.01.org, clang-built-linux@googlegroups.com,
	Andrew Morton <akpm@linux-foundation.org>,
	Linux Memory Management List <linux-mm@kvack.org>,
	David Hildenbrand <david@redhat.com>,
	Oscar Salvador <osalvador@suse.de>
Subject: Re: [linux-stable-rc:linux-4.19.y 1441/2773] drivers/base/node.c:429:5: warning: no previous prototype for function 'register_mem_block_under_node_early'
Date: Mon, 11 Jan 2021 21:03:40 +0100	[thread overview]
Message-ID: <X/yvHIekJZV9WLvO@kroah.com> (raw)
In-Reply-To: <CAFqt6zaAd1Oe7FmD8HfumbssyuFO=DkVDzLuq=_Ficg10LRzrg@mail.gmail.com>

On Tue, Jan 12, 2021 at 12:48:22AM +0530, Souptick Joarder wrote:
> On Sun, Jan 10, 2021 at 6:33 AM kernel test robot <lkp@intel.com> wrote:
> >
> > tree:   https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y
> > head:   610bdbf6a174c9a91e34e276a9594114b44bef74
> > commit: b6f69f72c15d7f973f5709c5351f378f235b3654 [1441/2773] mm: don't rely on system state to detect hot-plug operations
> > config: x86_64-randconfig-a001-20210110 (attached as .config)
> > compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project bc556e5685c0f97e79fb7b3c6f15cc5062db8e36)
> > 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
> >         # install x86_64 cross compiling tool for clang build
> >         # apt-get install binutils-x86-64-linux-gnu
> >         # https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git/commit/?id=b6f69f72c15d7f973f5709c5351f378f235b3654
> >         git remote add linux-stable-rc https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
> >         git fetch --no-tags linux-stable-rc linux-4.19.y
> >         git checkout b6f69f72c15d7f973f5709c5351f378f235b3654
> >         # save the attached .config to linux build tree
> >         COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64
> >
> > 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 >>):
> >
> > >> drivers/base/node.c:429:5: warning: no previous prototype for function 'register_mem_block_under_node_early' [-Wmissing-prototypes]
> >    int register_mem_block_under_node_early(struct memory_block *mem_blk, void *arg)
> >        ^
> >    drivers/base/node.c:429:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
> >    int register_mem_block_under_node_early(struct memory_block *mem_blk, void *arg)
> >    ^
> >    static
> >    1 warning generated.
> 
> It is fixed in the mainline. Will stable tree pick it from there ?

What is the git commit id for this?

thanks,

greg k-h


WARNING: multiple messages have this Message-ID (diff)
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: kbuild-all@lists.01.org
Subject: Re: [linux-stable-rc:linux-4.19.y 1441/2773] drivers/base/node.c:429:5: warning: no previous prototype for function 'register_mem_block_under_node_early'
Date: Mon, 11 Jan 2021 21:03:40 +0100	[thread overview]
Message-ID: <X/yvHIekJZV9WLvO@kroah.com> (raw)
In-Reply-To: <CAFqt6zaAd1Oe7FmD8HfumbssyuFO=DkVDzLuq=_Ficg10LRzrg@mail.gmail.com>

[-- Attachment #1: Type: text/plain, Size: 2293 bytes --]

On Tue, Jan 12, 2021 at 12:48:22AM +0530, Souptick Joarder wrote:
> On Sun, Jan 10, 2021 at 6:33 AM kernel test robot <lkp@intel.com> wrote:
> >
> > tree:   https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y
> > head:   610bdbf6a174c9a91e34e276a9594114b44bef74
> > commit: b6f69f72c15d7f973f5709c5351f378f235b3654 [1441/2773] mm: don't rely on system state to detect hot-plug operations
> > config: x86_64-randconfig-a001-20210110 (attached as .config)
> > compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project bc556e5685c0f97e79fb7b3c6f15cc5062db8e36)
> > 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
> >         # install x86_64 cross compiling tool for clang build
> >         # apt-get install binutils-x86-64-linux-gnu
> >         # https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git/commit/?id=b6f69f72c15d7f973f5709c5351f378f235b3654
> >         git remote add linux-stable-rc https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
> >         git fetch --no-tags linux-stable-rc linux-4.19.y
> >         git checkout b6f69f72c15d7f973f5709c5351f378f235b3654
> >         # save the attached .config to linux build tree
> >         COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64
> >
> > 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 >>):
> >
> > >> drivers/base/node.c:429:5: warning: no previous prototype for function 'register_mem_block_under_node_early' [-Wmissing-prototypes]
> >    int register_mem_block_under_node_early(struct memory_block *mem_blk, void *arg)
> >        ^
> >    drivers/base/node.c:429:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
> >    int register_mem_block_under_node_early(struct memory_block *mem_blk, void *arg)
> >    ^
> >    static
> >    1 warning generated.
> 
> It is fixed in the mainline. Will stable tree pick it from there ?

What is the git commit id for this?

thanks,

greg k-h

  reply	other threads:[~2021-01-11 20:02 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-10  1:02 [linux-stable-rc:linux-4.19.y 1441/2773] drivers/base/node.c:429:5: warning: no previous prototype for function 'register_mem_block_under_node_early' kernel test robot
2021-01-10  1:02 ` kernel test robot
2021-01-11 19:18 ` Souptick Joarder
2021-01-11 20:03   ` Greg Kroah-Hartman [this message]
2021-01-11 20:03     ` Greg Kroah-Hartman
2021-01-12 19:19     ` Souptick Joarder
2021-01-12 19:30       ` Greg Kroah-Hartman
2021-01-12 19:30         ` Greg Kroah-Hartman
2021-01-12 19:31         ` Greg Kroah-Hartman
2021-01-12 19:31           ` Greg Kroah-Hartman
2021-01-13  6:45           ` [kbuild-all] " Rong Chen
2021-01-13  6:45             ` Rong Chen

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