tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 0c1156b86933300fc91692f839a7f6e0676f55d7 commit: a6fb923f7803f40a567445dfe1ff3a539c8adc1f [1257/1257] 9p: Use a slab for allocating requests config: x86_64-buildonly-randconfig-002-20241102 (https://download.01.org/0day-ci/archive/20241105/202411051635.WyTNB2ku-lkp@i...) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241105/202411051635.WyTNB2ku-lkp@i...) 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 <lkp@intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202411051635.WyTNB2ku-lkp@intel.com/ All warnings (new ones prefixed by >>): net/9p/client.c:376: warning: Function parameter or member 'c' not described in 'p9_client_cb' net/9p/client.c:376: warning: Function parameter or member 'req' not described in 'p9_client_cb' net/9p/client.c:376: warning: Function parameter or member 'status' not described in 'p9_client_cb' net/9p/client.c:523: warning: Function parameter or member 'uidata' not described in 'p9_check_zc_errors' net/9p/client.c:774: warning: Function parameter or member 'in_hdrlen' not described in 'p9_client_zc_rpc' net/9p/client.c:774: warning: Excess function parameter 'hdrlen' description in 'p9_client_zc_rpc' net/9p/.tmp_client.o: warning: objtool: parse_opts()+0x2c3: sibling call from callable instruction with modified stack frame net/9p/.tmp_client.o: warning: objtool: p9_client_destroy()+0x6f: sibling call from callable instruction with modified stack frame net/9p/.tmp_client.o: warning: objtool: p9_client_readdir()+0x179: sibling call from callable instruction with modified stack frame net/9p/.tmp_client.o: warning: objtool: p9_client_write()+0x10d: sibling call from callable instruction with modified stack frame net/9p/.tmp_client.o: warning: objtool: p9_client_read()+0x1f8: sibling call from callable instruction with modified stack frame net/9p/.tmp_client.o: warning: objtool: p9_client_clunk()+0x13: sibling call from callable instruction with modified stack frame

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net/9p/.tmp_client.o: warning: objtool: missing symbol for section .init.text

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