tree: https://github.com/ammarfaizi2/linux-block mellanox/linux/queue-next head: 62681695cd9969a82026b2b93d0c4ca1a8500eee commit: 4989687be72c5d305bf38d1f77e34f4ca2dde3d4 [4/14] xfrm: add an interface to offload policy config: i386-randconfig-a004-20220627 compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project df18167ac56d05f2ab55f9d874aee7ab6d5bc9a2) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/ammarfaizi2/linux-block/commit/4989687be72c5d305bf38d1f77e34f4ca2dde3d4 git remote add ammarfaizi2-block https://github.com/ammarfaizi2/linux-block git fetch --no-tags ammarfaizi2-block mellanox/linux/queue-next git checkout 4989687be72c5d305bf38d1f77e34f4ca2dde3d4 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 SHELL=/bin/bash net/ If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All errors (new ones prefixed by >>): In file included from net/ipv4/route.c:97: >> include/net/xfrm.h:1959:3: error: call to undeclared function 'dev_put_track'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] dev_put_track(dev, &xdo->dev_tracker); ^ include/net/xfrm.h:1959:3: note: did you mean 'get_net_track'? include/net/net_namespace.h:331:27: note: 'get_net_track' declared here static inline struct net *get_net_track(struct net *net, ^ net/ipv4/route.c:880:6: warning: variable 'log_martians' set but not used [-Wunused-but-set-variable] int log_martians; ^ 1 warning and 1 error generated. -- In file included from net/ipv4/ip_input.c:140: >> include/net/xfrm.h:1959:3: error: call to undeclared function 'dev_put_track'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] dev_put_track(dev, &xdo->dev_tracker); ^ include/net/xfrm.h:1959:3: note: did you mean 'get_net_track'? include/net/net_namespace.h:331:27: note: 'get_net_track' declared here static inline struct net *get_net_track(struct net *net, ^ 1 error generated. -- In file included from net/ipv4/ah4.c:10: >> include/net/xfrm.h:1959:3: error: call to undeclared function 'dev_put_track'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] dev_put_track(dev, &xdo->dev_tracker); ^ include/net/xfrm.h:1959:3: note: did you mean 'get_net_track'? include/net/net_namespace.h:331:27: note: 'get_net_track' declared here static inline struct net *get_net_track(struct net *net, ^ net/ipv4/ah4.c:513:4: warning: format specifies type 'unsigned short' but the argument has type 'int' [-Wformat] aalg_desc->uinfo.auth.icv_fullbits / 8); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/printk.h:548:34: note: expanded from macro 'pr_info' printk(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__) ~~~ ^~~~~~~~~~~ include/linux/printk.h:475:60: note: expanded from macro 'printk' #define printk(fmt, ...) printk_index_wrap(_printk, fmt, ##__VA_ARGS__) ~~~ ^~~~~~~~~~~ include/linux/printk.h:447:19: note: expanded from macro 'printk_index_wrap' _p_func(_fmt, ##__VA_ARGS__); \ ~~~~ ^~~~~~~~~~~ 1 warning and 1 error generated. -- In file included from net/ipv4/esp4.c:9: >> include/net/xfrm.h:1959:3: error: call to undeclared function 'dev_put_track'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] dev_put_track(dev, &xdo->dev_tracker); ^ include/net/xfrm.h:1959:3: note: did you mean 'get_net_track'? include/net/net_namespace.h:331:27: note: 'get_net_track' declared here static inline struct net *get_net_track(struct net *net, ^ net/ipv4/esp4.c:1114:5: warning: format specifies type 'unsigned short' but the argument has type 'int' [-Wformat] aalg_desc->uinfo.auth.icv_fullbits / 8); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/printk.h:548:34: note: expanded from macro 'pr_info' printk(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__) ~~~ ^~~~~~~~~~~ include/linux/printk.h:475:60: note: expanded from macro 'printk' #define printk(fmt, ...) printk_index_wrap(_printk, fmt, ##__VA_ARGS__) ~~~ ^~~~~~~~~~~ include/linux/printk.h:447:19: note: expanded from macro 'printk_index_wrap' _p_func(_fmt, ##__VA_ARGS__); \ ~~~~ ^~~~~~~~~~~ 1 warning and 1 error generated. -- In file included from net/xfrm/xfrm_device.c:18: >> include/net/xfrm.h:1959:3: error: call to undeclared function 'dev_put_track'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] dev_put_track(dev, &xdo->dev_tracker); ^ include/net/xfrm.h:1959:3: note: did you mean 'get_net_track'? include/net/net_namespace.h:331:27: note: 'get_net_track' declared here static inline struct net *get_net_track(struct net *net, ^ net/xfrm/xfrm_device.c:286:3: error: call to undeclared function 'dev_put_track'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] dev_put_track(dev, &xso->dev_tracker); ^ net/xfrm/xfrm_device.c:354:3: error: call to undeclared function 'dev_put_track'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] dev_put_track(dev, &xdo->dev_tracker); ^ 3 errors generated. vim +/dev_put_track +1959 include/net/xfrm.h 1949 1950 static inline void xfrm_dev_policy_free(struct xfrm_policy *x) 1951 { 1952 struct xfrm_dev_offload *xdo = &x->xdo; 1953 struct net_device *dev = xdo->dev; 1954 1955 if (dev && dev->xfrmdev_ops) { 1956 if (dev->xfrmdev_ops->xdo_dev_policy_free) 1957 dev->xfrmdev_ops->xdo_dev_policy_free(x); 1958 xdo->dev = NULL; > 1959 dev_put_track(dev, &xdo->dev_tracker); 1960 } 1961 } 1962 #else 1963 static inline void xfrm_dev_resume(struct sk_buff *skb) 1964 { 1965 } 1966 -- 0-DAY CI Kernel Test Service https://01.org/lkp