../net/core/filter.c:1423:39: warning: incorrect type in argument 1 (different address spaces) ../net/core/filter.c:1423:39: expected struct sock_filter const *filter ../net/core/filter.c:1423:39: got struct sock_filter [noderef] __user *filter ../net/core/filter.c:1501:39: warning: incorrect type in argument 1 (different address spaces) ../net/core/filter.c:1501:39: expected struct sock_filter const *filter ../net/core/filter.c:1501:39: got struct sock_filter [noderef] __user *filter ../net/core/filter.c:2323:45: warning: incorrect type in argument 2 (different base types) ../net/core/filter.c:2323:45: expected restricted __be32 [usertype] daddr ../net/core/filter.c:2323:45: got unsigned int [usertype] ipv4_nh ../net/core/filter.c:3923:29: warning: symbol 'bpf_xdp_get_buff_len_trace_proto' was not declared. Should it be static? ../net/core/filter.c:4655:29: warning: symbol 'bpf_skb_output_proto' was not declared. Should it be static? ../net/core/filter.c:5069:29: warning: symbol 'bpf_xdp_output_proto' was not declared. Should it be static? ../net/core/filter.c:7984:29: warning: symbol 'bpf_sk_storage_get_cg_sock_proto' was not declared. Should it be static? ../net/core/filter.c:11955:17: warning: symbol 'bpf_dynptr_from_skb' was not declared. Should it be static? ../net/core/filter.c:11971:17: warning: symbol 'bpf_dynptr_from_xdp' was not declared. Should it be static? ../net/core/filter.c:11987:17: warning: symbol 'bpf_sock_addr_set_sun_path' was not declared. Should it be static? ../net/core/filter.c:12008:17: warning: symbol 'bpf_sk_assign_tcp_reqsk' was not declared. Should it be static? ../net/core/filter.c:12198:17: warning: symbol 'bpf_sock_destroy' was not declared. Should it be static? ../net/core/filter.c:1931:43: warning: incorrect type in argument 2 (different base types) ../net/core/filter.c:1931:43: expected restricted __wsum [usertype] diff ../net/core/filter.c:1931:43: got unsigned long long [usertype] to ../net/core/filter.c:1934:36: warning: incorrect type in argument 2 (different base types) ../net/core/filter.c:1934:36: expected restricted __be16 [usertype] old ../net/core/filter.c:1934:36: got unsigned long long [usertype] from ../net/core/filter.c:1934:42: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1934:42: expected restricted __be16 [usertype] new ../net/core/filter.c:1934:42: got unsigned long long [usertype] to ../net/core/filter.c:1937:36: warning: incorrect type in argument 2 (different base types) ../net/core/filter.c:1937:36: expected restricted __be32 [usertype] from ../net/core/filter.c:1937:36: got unsigned long long [usertype] from ../net/core/filter.c:1937:42: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1937:42: expected restricted __be32 [usertype] to ../net/core/filter.c:1937:42: got unsigned long long [usertype] to ../net/core/filter.c:1982:59: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1982:59: expected restricted __wsum [usertype] diff ../net/core/filter.c:1982:59: got unsigned long long [usertype] to ../net/core/filter.c:1985:52: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1985:52: expected restricted __be16 [usertype] from ../net/core/filter.c:1985:52: got unsigned long long [usertype] from ../net/core/filter.c:1985:58: warning: incorrect type in argument 4 (different base types) ../net/core/filter.c:1985:58: expected restricted __be16 [usertype] to ../net/core/filter.c:1985:58: got unsigned long long [usertype] to ../net/core/filter.c:1988:52: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1988:52: expected restricted __be32 [usertype] from ../net/core/filter.c:1988:52: got unsigned long long [usertype] from ../net/core/filter.c:1988:58: warning: incorrect type in argument 4 (different base types) ../net/core/filter.c:1988:58: expected restricted __be32 [usertype] to ../net/core/filter.c:1988:58: got unsigned long long [usertype] to ../net/core/filter.c:2055:35: warning: incorrect type in return expression (different base types) ../net/core/filter.c:2055:35: expected unsigned long long ../net/core/filter.c:2055:35: got restricted __wsum [usertype] csum ../net/core/filter.c:5904:17: warning: incorrect type in assignment (different base types) ../net/core/filter.c:5904:17: expected unsigned int [usertype] spi ../net/core/filter.c:5904:17: got restricted __be32 const [usertype] spi ../net/core/filter.c:5912:33: warning: incorrect type in assignment (different base types) ../net/core/filter.c:5912:33: expected unsigned int [usertype] remote_ipv4 ../net/core/filter.c:5912:33: got restricted __be32 const [usertype] a4 ../kernel/bpf/btf.c: note: in included file (through ../include/linux/bpf.h, ../include/linux/bpf_verifier.h): ../include/linux/bpfptr.h:65:40: warning: cast to non-scalar ../include/linux/bpfptr.h:65:40: warning: cast from non-scalar ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static? ../kernel/bpf/btf.c: note: in included file (through ../include/linux/bpf.h, ../include/linux/bpf_verifier.h): ../include/linux/bpfptr.h:65:40: warning: cast to non-scalar ../include/linux/bpfptr.h:65:40: warning: cast from non-scalar ../net/core/filter.c:1423:39: warning: incorrect type in argument 1 (different address spaces) ../net/core/filter.c:1423:39: expected struct sock_filter const *filter ../net/core/filter.c:1423:39: got struct sock_filter [noderef] __user *filter ../net/core/filter.c:1501:39: warning: incorrect type in argument 1 (different address spaces) ../net/core/filter.c:1501:39: expected struct sock_filter const *filter ../net/core/filter.c:1501:39: got struct sock_filter [noderef] __user *filter ../net/core/filter.c:2323:45: warning: incorrect type in argument 2 (different base types) ../net/core/filter.c:2323:45: expected restricted __be32 [usertype] daddr ../net/core/filter.c:2323:45: got unsigned int [usertype] ipv4_nh ../net/core/filter.c:3923:29: warning: symbol 'bpf_xdp_get_buff_len_trace_proto' was not declared. Should it be static? ../net/core/filter.c:4655:29: warning: symbol 'bpf_skb_output_proto' was not declared. Should it be static? ../net/core/filter.c:5069:29: warning: symbol 'bpf_xdp_output_proto' was not declared. Should it be static? ../net/core/filter.c:7984:29: warning: symbol 'bpf_sk_storage_get_cg_sock_proto' was not declared. Should it be static? ../net/core/filter.c:11955:17: warning: symbol 'bpf_dynptr_from_skb' was not declared. Should it be static? ../net/core/filter.c:11971:17: warning: symbol 'bpf_dynptr_from_xdp' was not declared. Should it be static? ../net/core/filter.c:11987:17: warning: symbol 'bpf_sock_addr_set_sun_path' was not declared. Should it be static? ../net/core/filter.c:12008:17: warning: symbol 'bpf_sk_assign_tcp_reqsk' was not declared. Should it be static? ../net/core/filter.c:12105:17: warning: symbol 'bpf_sock_ops_enable_tx_tstamp' was not declared. Should it be static? ../net/core/filter.c:12223:17: warning: symbol 'bpf_sock_destroy' was not declared. Should it be static? ../net/core/filter.c:1931:43: warning: incorrect type in argument 2 (different base types) ../net/core/filter.c:1931:43: expected restricted __wsum [usertype] diff ../net/core/filter.c:1931:43: got unsigned long long [usertype] to ../net/core/filter.c:1934:36: warning: incorrect type in argument 2 (different base types) ../net/core/filter.c:1934:36: expected restricted __be16 [usertype] old ../net/core/filter.c:1934:36: got unsigned long long [usertype] from ../net/core/filter.c:1934:42: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1934:42: expected restricted __be16 [usertype] new ../net/core/filter.c:1934:42: got unsigned long long [usertype] to ../net/core/filter.c:1937:36: warning: incorrect type in argument 2 (different base types) ../net/core/filter.c:1937:36: expected restricted __be32 [usertype] from ../net/core/filter.c:1937:36: got unsigned long long [usertype] from ../net/core/filter.c:1937:42: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1937:42: expected restricted __be32 [usertype] to ../net/core/filter.c:1937:42: got unsigned long long [usertype] to ../net/core/filter.c:1982:59: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1982:59: expected restricted __wsum [usertype] diff ../net/core/filter.c:1982:59: got unsigned long long [usertype] to ../net/core/filter.c:1985:52: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1985:52: expected restricted __be16 [usertype] from ../net/core/filter.c:1985:52: got unsigned long long [usertype] from ../net/core/filter.c:1985:58: warning: incorrect type in argument 4 (different base types) ../net/core/filter.c:1985:58: expected restricted __be16 [usertype] to ../net/core/filter.c:1985:58: got unsigned long long [usertype] to ../net/core/filter.c:1988:52: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1988:52: expected restricted __be32 [usertype] from ../net/core/filter.c:1988:52: got unsigned long long [usertype] from ../net/core/filter.c:1988:58: warning: incorrect type in argument 4 (different base types) ../net/core/filter.c:1988:58: expected restricted __be32 [usertype] to ../net/core/filter.c:1988:58: got unsigned long long [usertype] to ../net/core/filter.c:2055:35: warning: incorrect type in return expression (different base types) ../net/core/filter.c:2055:35: expected unsigned long long ../net/core/filter.c:2055:35: got restricted __wsum [usertype] csum ../net/core/filter.c:5904:17: warning: incorrect type in assignment (different base types) ../net/core/filter.c:5904:17: expected unsigned int [usertype] spi ../net/core/filter.c:5904:17: got restricted __be32 const [usertype] spi ../net/core/filter.c:5912:33: warning: incorrect type in assignment (different base types) ../net/core/filter.c:5912:33: expected unsigned int [usertype] remote_ipv4 ../net/core/filter.c:5912:33: got restricted __be32 const [usertype] a4 ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static? New errors added --- /tmp/tmp.jGFhW8UZQU 2025-02-08 07:42:35.165638952 -0800 +++ /tmp/tmp.UtBfI3pb8M 2025-02-08 07:44:13.953677128 -0800 @@ -0,0 +1,3 @@ +../kernel/bpf/btf.c: note: in included file (through ../include/linux/bpf.h, ../include/linux/bpf_verifier.h): +../include/linux/bpfptr.h:65:40: warning: cast to non-scalar +../include/linux/bpfptr.h:65:40: warning: cast from non-scalar @@ -18 +21,2 @@ -../net/core/filter.c:12198:17: warning: symbol 'bpf_sock_destroy' was not declared. Should it be static? +../net/core/filter.c:12105:17: warning: symbol 'bpf_sock_ops_enable_tx_tstamp' was not declared. Should it be static? +../net/core/filter.c:12223:17: warning: symbol 'bpf_sock_destroy' was not declared. Should it be static? @@ -58,3 +61,0 @@ -../kernel/bpf/btf.c: note: in included file (through ../include/linux/bpf.h, ../include/linux/bpf_verifier.h): -../include/linux/bpfptr.h:65:40: warning: cast to non-scalar -../include/linux/bpfptr.h:65:40: warning: cast from non-scalar Per-file breakdown --- /tmp/tmp.qBEKr5VUJH 2025-02-08 07:44:13.961677050 -0800 +++ /tmp/tmp.7VsVdG29vk 2025-02-08 07:44:13.964677021 -0800 @@ -2 +2 @@ - 25 ../net/core/filter.c + 26 ../net/core/filter.c