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: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Date:   Sat, 22 Oct 2022 03:51:14 +0800
From:   kernel test robot <lkp@...el.com>
To:     Maxime Chevallier <maxime.chevallier@...tlin.com>,
        davem@...emloft.net, Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzk@...nel.org>
Cc:     kbuild-all@...ts.01.org,
        Maxime Chevallier <maxime.chevallier@...tlin.com>,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        devicetree@...r.kernel.org, thomas.petazzoni@...tlin.com,
        Andrew Lunn <andrew@...n.ch>,
        Florian Fainelli <f.fainelli@...il.com>,
        Heiner Kallweit <hkallweit1@...il.com>,
        Russell King <linux@...linux.org.uk>,
        linux-arm-kernel@...ts.infradead.org,
        Vladimir Oltean <vladimir.oltean@....com>,
        Luka Perkov <luka.perkov@...tura.hr>,
        Robert Marko <robert.marko@...tura.hr>
Subject: Re: [PATCH net-next v5 3/5] net: dsa: add out-of-band tagging
 protocol

Hi Maxime,

I love your patch! Yet something to improve:

[auto build test ERROR on net-next/master]

url:    https://github.com/intel-lab-lkp/linux/commits/Maxime-Chevallier/net-ipqess-introduce-Qualcomm-IPQESS-driver/20221021-204717
patch link:    https://lore.kernel.org/r/20221021124556.100445-4-maxime.chevallier%40bootlin.com
patch subject: [PATCH net-next v5 3/5] net: dsa: add out-of-band tagging protocol
config: sh-allmodconfig
compiler: sh4-linux-gcc (GCC) 12.1.0
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://github.com/intel-lab-lkp/linux/commit/7d31811b06a4c3d97e0384fcb6acc1e21f22143e
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Maxime-Chevallier/net-ipqess-introduce-Qualcomm-IPQESS-driver/20221021-204717
        git checkout 7d31811b06a4c3d97e0384fcb6acc1e21f22143e
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=sh SHELL=/bin/bash net/

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@...el.com>

All errors (new ones prefixed by >>):

   In file included from include/vdso/const.h:5,
                    from include/linux/const.h:4,
                    from include/linux/list.h:9,
                    from include/linux/module.h:12,
                    from net/core/skbuff.c:37:
>> net/core/skbuff.c:4482:49: error: invalid application of 'sizeof' to incomplete type 'struct dsa_oob_tag_info'
    4482 |         [SKB_EXT_DSA_OOB] = SKB_EXT_CHUNKSIZEOF(struct dsa_oob_tag_info),
         |                                                 ^~~~~~
   include/uapi/linux/const.h:32:44: note: in definition of macro '__ALIGN_KERNEL_MASK'
      32 | #define __ALIGN_KERNEL_MASK(x, mask)    (((x) + (mask)) & ~(mask))
         |                                            ^
   include/linux/align.h:8:33: note: in expansion of macro '__ALIGN_KERNEL'
       8 | #define ALIGN(x, a)             __ALIGN_KERNEL((x), (a))
         |                                 ^~~~~~~~~~~~~~
   net/core/skbuff.c:4463:34: note: in expansion of macro 'ALIGN'
    4463 | #define SKB_EXT_CHUNKSIZEOF(x)  (ALIGN((sizeof(x)), SKB_EXT_ALIGN_VALUE) / SKB_EXT_ALIGN_VALUE)
         |                                  ^~~~~
   net/core/skbuff.c:4482:29: note: in expansion of macro 'SKB_EXT_CHUNKSIZEOF'
    4482 |         [SKB_EXT_DSA_OOB] = SKB_EXT_CHUNKSIZEOF(struct dsa_oob_tag_info),
         |                             ^~~~~~~~~~~~~~~~~~~
>> net/core/skbuff.c:4482:49: error: invalid application of 'sizeof' to incomplete type 'struct dsa_oob_tag_info'
    4482 |         [SKB_EXT_DSA_OOB] = SKB_EXT_CHUNKSIZEOF(struct dsa_oob_tag_info),
         |                                                 ^~~~~~
   include/uapi/linux/const.h:32:50: note: in definition of macro '__ALIGN_KERNEL_MASK'
      32 | #define __ALIGN_KERNEL_MASK(x, mask)    (((x) + (mask)) & ~(mask))
         |                                                  ^~~~
   include/linux/align.h:8:33: note: in expansion of macro '__ALIGN_KERNEL'
       8 | #define ALIGN(x, a)             __ALIGN_KERNEL((x), (a))
         |                                 ^~~~~~~~~~~~~~
   net/core/skbuff.c:4463:34: note: in expansion of macro 'ALIGN'
    4463 | #define SKB_EXT_CHUNKSIZEOF(x)  (ALIGN((sizeof(x)), SKB_EXT_ALIGN_VALUE) / SKB_EXT_ALIGN_VALUE)
         |                                  ^~~~~
   net/core/skbuff.c:4482:29: note: in expansion of macro 'SKB_EXT_CHUNKSIZEOF'
    4482 |         [SKB_EXT_DSA_OOB] = SKB_EXT_CHUNKSIZEOF(struct dsa_oob_tag_info),
         |                             ^~~~~~~~~~~~~~~~~~~
>> net/core/skbuff.c:4482:49: error: invalid application of 'sizeof' to incomplete type 'struct dsa_oob_tag_info'
    4482 |         [SKB_EXT_DSA_OOB] = SKB_EXT_CHUNKSIZEOF(struct dsa_oob_tag_info),
         |                                                 ^~~~~~
   include/uapi/linux/const.h:32:61: note: in definition of macro '__ALIGN_KERNEL_MASK'
      32 | #define __ALIGN_KERNEL_MASK(x, mask)    (((x) + (mask)) & ~(mask))
         |                                                             ^~~~
   include/linux/align.h:8:33: note: in expansion of macro '__ALIGN_KERNEL'
       8 | #define ALIGN(x, a)             __ALIGN_KERNEL((x), (a))
         |                                 ^~~~~~~~~~~~~~
   net/core/skbuff.c:4463:34: note: in expansion of macro 'ALIGN'
    4463 | #define SKB_EXT_CHUNKSIZEOF(x)  (ALIGN((sizeof(x)), SKB_EXT_ALIGN_VALUE) / SKB_EXT_ALIGN_VALUE)
         |                                  ^~~~~
   net/core/skbuff.c:4482:29: note: in expansion of macro 'SKB_EXT_CHUNKSIZEOF'
    4482 |         [SKB_EXT_DSA_OOB] = SKB_EXT_CHUNKSIZEOF(struct dsa_oob_tag_info),
         |                             ^~~~~~~~~~~~~~~~~~~


vim +4482 net/core/skbuff.c

  4464	
  4465	static const u8 skb_ext_type_len[] = {
  4466	#if IS_ENABLED(CONFIG_BRIDGE_NETFILTER)
  4467		[SKB_EXT_BRIDGE_NF] = SKB_EXT_CHUNKSIZEOF(struct nf_bridge_info),
  4468	#endif
  4469	#ifdef CONFIG_XFRM
  4470		[SKB_EXT_SEC_PATH] = SKB_EXT_CHUNKSIZEOF(struct sec_path),
  4471	#endif
  4472	#if IS_ENABLED(CONFIG_NET_TC_SKB_EXT)
  4473		[TC_SKB_EXT] = SKB_EXT_CHUNKSIZEOF(struct tc_skb_ext),
  4474	#endif
  4475	#if IS_ENABLED(CONFIG_MPTCP)
  4476		[SKB_EXT_MPTCP] = SKB_EXT_CHUNKSIZEOF(struct mptcp_ext),
  4477	#endif
  4478	#if IS_ENABLED(CONFIG_MCTP_FLOWS)
  4479		[SKB_EXT_MCTP] = SKB_EXT_CHUNKSIZEOF(struct mctp_flow),
  4480	#endif
  4481	#if IS_ENABLED(CONFIG_NET_DSA_TAG_OOB)
> 4482		[SKB_EXT_DSA_OOB] = SKB_EXT_CHUNKSIZEOF(struct dsa_oob_tag_info),
  4483	#endif
  4484	};
  4485	

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp

View attachment "config" of type "text/plain" (244089 bytes)

Powered by blists - more mailing lists