Hi Yigal, [auto build test WARNING on v4.5-rc7] [cannot apply to nf-next/master net-next/master next-20160318] [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/Yigal-Reiss-yreiss/change-nfqueue-fail-open-mechanism-to-apply-also-to-receive-message/20160320-160132 config: xtensa-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=xtensa All warnings (new ones prefixed by >>): net/netlink/af_netlink.c: In function 'netlink_unicast_nofree': >> net/netlink/af_netlink.c:1876:2: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if (err = sk_filter(sk, skb)) { ^ vim +1876 net/netlink/af_netlink.c 1860 { 1861 struct sock *sk; 1862 int err; 1863 long timeo; 1864 1865 skb = netlink_trim(skb, gfp_any()); 1866 1867 timeo = sock_sndtimeo(ssk, nonblock); 1868 retry: 1869 sk = netlink_getsockbyportid(ssk, portid); 1870 if (IS_ERR(sk)) { 1871 return PTR_ERR(sk); 1872 } 1873 if (netlink_is_kernel(sk)) 1874 return netlink_unicast_kernel(sk, skb, ssk); 1875 > 1876 if (err = sk_filter(sk, skb)) { 1877 sock_put(sk); 1878 return err; 1879 } 1880 1881 err = netlink_attachskb_nofree(sk, skb, &timeo, ssk); 1882 if (err == 1) 1883 goto retry; 1884 if (err) --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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