tree: https://github.com/ceph/ceph-client.git splice-read-for-zheng head: 6493e89aecc76ff971e0109515fc35abd6f5f53e commit: 4a8a27c5863bcec76d2a333173d410fc226f591c [3/4] ceph: try getting buffer capability for splice read config: x86_64-allmodconfig (attached as .config) compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 reproduce: git checkout 4a8a27c5863bcec76d2a333173d410fc226f591c # save the attached .config to linux build tree make ARCH=x86_64 All errors (new ones prefixed by >>): fs/ceph/file.c: In function 'ceph_file_splice_read': >> fs/ceph/file.c:1787:9: error: implicit declaration of function 'default_file_splice_read' [-Werror=implicit-function-declaration] ret = default_file_splice_read(filp, ppos, pipe, len, flags); ^~~~~~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors vim +/default_file_splice_read +1787 fs/ceph/file.c 1781 if (got & want) { 1782 ret = generic_file_splice_read(filp, ppos, pipe, len, flags); 1783 ceph_put_cap_refs(ci, got); 1784 } else { 1785 if (got) 1786 ceph_put_cap_refs(ci, got); > 1787 ret = default_file_splice_read(filp, ppos, pipe, len, flags); 1788 } 1789 return ret; 1790 } --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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