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charset=us-ascii Content-Disposition: inline X-Rspam-User: X-Rspamd-Server: rspam12 X-Rspamd-Queue-Id: 65DE4140006 X-Stat-Signature: capdh5wf7qbju836xfj759ed3xumyai3 X-HE-Tag: 1692848305-905586 X-HE-Meta: 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 kmbQODUE WR6G5L8o+LGUgqfMMjhAlcmLwN67dH/nXaokd2EGyL7CSiaAB0FPaQsJEaqcGwW81oz1+C4gkbFCMxyd7NN/qxG+iayBecriLlwZ6UqB3amMsCbjGOTorwXBMv7p5q2TQU7Dv5QvhMHTE1Suir+hhSovYXCMA3SQjMHPhimIYkVidmb+UCdzlk+kvDzG6VwhBu2bJMW5f7I1QVXMRjf2Tb4sX5+tUbyE4gep2YoNwpDiu4d2TC0soQYWCSlij55RbTCSXWzaCCy+zRyU/gnWzp9oNHZziC6LEKpYmR/UqR0TJNOjoH0/jDdqFGc0m+ginxNBrDhyUJdA+lxWKYz9LSi5THfikZBJ1y6T+ X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: e3f80d3eae76c3557b3c9b5938ad01c0e6cf25ec commit: 0dd061a6a115f25132989cbd591a25afb2dee086 [9571/12208] bpf: Add update_socket_protocol hook config: i386-randconfig-r026-20230823 (https://download.01.org/0day-ci/archive/20230824/202308241150.LquDYwGT-lkp@intel.com/config) compiler: gcc-7 (Ubuntu 7.5.0-6ubuntu2) 7.5.0 reproduce: (https://download.01.org/0day-ci/archive/20230824/202308241150.LquDYwGT-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202308241150.LquDYwGT-lkp@intel.com/ All warnings (new ones prefixed by >>): >> net/socket.c:1676:21: warning: no previous declaration for 'update_socket_protocol' [-Wmissing-declarations] __weak noinline int update_socket_protocol(int family, int type, int protocol) ^~~~~~~~~~~~~~~~~~~~~~ vim +/update_socket_protocol +1676 net/socket.c 1659 1660 /* A hook for bpf progs to attach to and update socket protocol. 1661 * 1662 * A static noinline declaration here could cause the compiler to 1663 * optimize away the function. A global noinline declaration will 1664 * keep the definition, but may optimize away the callsite. 1665 * Therefore, __weak is needed to ensure that the call is still 1666 * emitted, by telling the compiler that we don't know what the 1667 * function might eventually be. 1668 * 1669 * __diag_* below are needed to dismiss the missing prototype warning. 1670 */ 1671 1672 __diag_push(); 1673 __diag_ignore_all("-Wmissing-prototypes", 1674 "A fmod_ret entry point for BPF programs"); 1675 > 1676 __weak noinline int update_socket_protocol(int family, int type, int protocol) 1677 { 1678 return protocol; 1679 } 1680 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki