Re: [netfilter-core] [nf-next:master 5/7] ./usr/include/linux/netfilter/nf_osf.h:73: userspace cannot reference function or variable defined in the kernel
El 31 de julio de 2018 7:52:26 CEST, Florian Westphal escribió: >kbuild test robot wrote: >> tree: >https://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git >master >> head: 4ed8eb6570a49931c705512060acd50058d61616 >> commit: f9324952088f1cd62ea4addf9ff532f1e6452a22 [5/7] netfilter: >nfnetlink_osf: extract nfnetlink_subsystem code from xt_osf.c >> config: i386-randconfig-a1-07310851 (attached as .config) >> compiler: gcc-4.9 (Debian 4.9.4-2) 4.9.4 >> reproduce: >> git checkout f9324952088f1cd62ea4addf9ff532f1e6452a22 >> # save the attached .config to linux build tree >> make ARCH=i386 >> >> All warnings (new ones prefixed by >>): >> >> >> ./usr/include/linux/netfilter/nf_osf.h:73: userspace cannot >reference function or variable defined in the kernel > >Fernando, this is because of > >+extern struct list_head nf_osf_fingers[2]; > >You either need to find another (non UAPI) header to place this in, or, >alternatively, consider wrapping it in >#ifdef __KERNEL__ > >Can you make a patch? >Thanks. >-- >To unsubscribe from this list: send the line "unsubscribe >netfilter-devel" in >the body of a message to majord...@vger.kernel.org >More majordomo info at http://vger.kernel.org/majordomo-info.html Thanks Florian, I am going to write a patch for this. Maybe a good option is to place it on the non-UAPI header of nfnetlink_osf.
Re: [netfilter-core] [nf-next:master 5/7] ./usr/include/linux/netfilter/nf_osf.h:73: userspace cannot reference function or variable defined in the kernel
kbuild test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git > master > head: 4ed8eb6570a49931c705512060acd50058d61616 > commit: f9324952088f1cd62ea4addf9ff532f1e6452a22 [5/7] netfilter: > nfnetlink_osf: extract nfnetlink_subsystem code from xt_osf.c > config: i386-randconfig-a1-07310851 (attached as .config) > compiler: gcc-4.9 (Debian 4.9.4-2) 4.9.4 > reproduce: > git checkout f9324952088f1cd62ea4addf9ff532f1e6452a22 > # save the attached .config to linux build tree > make ARCH=i386 > > All warnings (new ones prefixed by >>): > > >> ./usr/include/linux/netfilter/nf_osf.h:73: userspace cannot reference > >> function or variable defined in the kernel Fernando, this is because of +extern struct list_head nf_osf_fingers[2]; You either need to find another (non UAPI) header to place this in, or, alternatively, consider wrapping it in #ifdef __KERNEL__ Can you make a patch? Thanks. -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[nf-next:master 5/7] ./usr/include/linux/netfilter/nf_osf.h:73: userspace cannot reference function or variable defined in the kernel
tree: https://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git master head: 4ed8eb6570a49931c705512060acd50058d61616 commit: f9324952088f1cd62ea4addf9ff532f1e6452a22 [5/7] netfilter: nfnetlink_osf: extract nfnetlink_subsystem code from xt_osf.c config: i386-randconfig-a1-07310851 (attached as .config) compiler: gcc-4.9 (Debian 4.9.4-2) 4.9.4 reproduce: git checkout f9324952088f1cd62ea4addf9ff532f1e6452a22 # save the attached .config to linux build tree make ARCH=i386 All warnings (new ones prefixed by >>): >> ./usr/include/linux/netfilter/nf_osf.h:73: userspace cannot reference >> function or variable defined in the kernel --- 0-DAY kernel test infrastructureOpen Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation .config.gz Description: application/gzip
