Message	SHA1
NetBpfLoad: mapMatchesExpectations() doesn't need map name any more ... Test: TreeHugger Flag: EXEMPT mainline/noop Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I5a0f11432dad9f92e123c444cb3b4b5d5b1b0e4a Maciej Żenczykowski   commited 2025-07-31 17:19:31 -07:00	7ff1b8ee54
NetBpfLoad: replace mapNames[i].c_str() with md[i].name() ... Since these are equivalent, search and replace... Test: TreeHugger Flag: EXEMPT mainline/noop Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I358220f5db70fcde671ce2560086fc7a220f49c7 Maciej Żenczykowski   commited 2025-07-31 17:19:10 -07:00	dfda509e77
bpf_map_def: introduce map name 'field' ... The field is actually just a compile time calculate index into pin_location. We add a C++ only helper to return the ASCIIZ string at this offset. Temporary abort() added to show this is equivalent. Test: TreeHugger Flag: EXEMPT mainline/noop Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: If57390b99f348ab03b277e8f68e7f38636c751fc Maciej Żenczykowski   commited 2025-07-31 17:17:41 -07:00	b3dba5438d
bpf: switch map 'pin_prefix' to 'pin_location' ... easy to do for maps now, but harder for programs Test: TreeHugger Flag: EXEMPT mainline Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I0aedef7a8f28d8cc60ca4912f2666f920b9dbeb5 Maciej Żenczykowski   commited 2025-07-31 12:31:56 -07:00	47e2ba05ed
NetBpfLoad: remove spurious pathToObjName() ... Test: TreeHugger Flag: EXEMPT mainline Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I7fb1ea3fcaed51c4702be18b0af636acfd315d9c Maciej Żenczykowski   commited 2025-07-31 11:53:04 -07:00	3330faf62f
bpf: switch prog 'pin_subdir' to 'pin_prefix' ... which simplifies NetBpfLoad logic Test: TreeHugger Flag: EXEMPT mainline Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I610aa8374fe3c56262f76fe52edf8386c1a3ee12 Maciej Żenczykowski   commited 2025-07-31 11:42:10 -07:00	ae1a9ff2fa
bpf: switch map 'pin_subdir' to 'pin_prefix' ... which simplifies NetBpfLoad logic Test: TreeHugger Flag: EXEMPT mainline Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I3600cf45ae14a20801b5beca0aa9e79bb3052c57 Maciej Żenczykowski   commited 2025-07-31 11:39:38 -07:00	667dfa97e6
bpf: embed 'create_location' instead of 'selinux_context' in .o files ... Basically we can verify and precalculate this at build time. Test: TreeHugger Flag: EXEMPT mainline Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: Ie4e336c6dc82a0e93a3e62c88c313a32cb245861 Maciej Żenczykowski   commited 2025-07-30 15:27:49 -07:00	0864153ddd
NetBpfLoad: remove validatePinDir() ... No longer required now that we have compile time verification. Test: TreeHugger Flag: EXEMPT mainline Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I5b18727e8ebf820a06ba647bb7349ba755d5d798 Maciej Żenczykowski   commited 2025-07-30 15:02:07 -07:00	ed945905de
bpf_map_def: increase BPF_PIN_SUBDIR_CHAR_ARRAY_SIZE from 32 to 66 ... will allow us to store full pin location, longest we currently have is 64 + NULL: $ adb shell find /sys/fs/bpf | egrep net | egrep '.{64}' /sys/fs/bpf/netd_shared/prog_netd_cgroupsockrelease_inet_release $ adb shell find /sys/fs/bpf | egrep net | egrep '.{65}' <nothing> Choose small value so we don't needlessly bloat the .o's. This can be trivially increased on demand. Test: TreeHugger Flag: EXEMPT mainline Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I62015d2703fdee004fb7279d8f9ca83f7462a4df Maciej Żenczykowski   commited 2025-07-30 12:49:04 -07:00	5765db482c
NetBpfLoad: inline trivial readProgDefs() ... Test: TreeHugger Flag: EXEMPT mainline/noop Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I677d87fd4535740ced99cdc75f9ff9810bae68e6 Maciej Żenczykowski   commited 2025-07-30 10:56:17 -07:00	ac40f52e27
NetBpfLoad: use objName/progName less location pre-rename ... The genfscon rules only care about the directory, the precise name is irrelevant and temporary since we immediately rename. Test: TreeHugger Flag: EXEMPT mainline Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I6307dc2f7f10d78026c3f798cb1d3027619cee4f Maciej Żenczykowski   commited 2025-07-29 19:53:10 -07:00	f6dfae8d0e
NetBpfLoad: use objName/mapName less location pre-rename ... The genfscon rules only care about the directory, the precise name is irrelevant and temporary since we immediately rename. Test: TreeHugger Flag: EXEMPT mainline Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: Ic8cd316df6649b9bfd629694e32130ce7363afea Maciej Żenczykowski   commited 2025-07-29 19:53:10 -07:00	04747910f7
NetBpfLoad: remove foo@1.o support ... No longer needed now that we have a single loader which can support everything. Test: TreeHugger Flag: EXEMPT mainline/noop Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I74c24016265a2b41d818d55c98cbabde04687dd8 Maciej Żenczykowski   commited 2025-07-29 19:53:09 -07:00	08ad51519a
Merge "NetBpfLoad: Load netd.o by libbpf on 25Q3+" into main Maciej Żenczykowski   authored and   Android (Google) Code Review   commited 2025-07-29 08:08:55 -07:00	1a2f7c35a4
Merge changes If57594b4,Iecb07123 into main ... * changes: NetBpfLoad: Load dscpPolicy.o by libbpf on 25Q3+ NetBpfLoad: Load clatd.o by libbpf on 25Q3+ Maciej Żenczykowski   authored and   Android (Google) Code Review   commited 2025-07-29 08:08:41 -07:00	a39fa3b3d5
Merge "NetBpfLoad: Load test.o by libbpf on 25Q3+" into main Maciej Żenczykowski   authored and   Android (Google) Code Review   commited 2025-07-29 08:07:41 -07:00	fae303f20b
NetBpfLoad: Load netd.o by libbpf on 25Q3+ ... Before this change """ $ adb shell ls -lZ /sys/fs/bpf/netd_shared/ total 0 drwxrwxrwt 2 root root u:object_r:fs_bpf_netd_shared:s0 0 2025-07-29 19:52 mainline_done ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:52 map_netd_app_uid_stats_map ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:52 map_netd_blocked_ports_map -r--rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:52 map_netd_configuration_map -rw-rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_shared:s0 0 2025-07-29 19:52 map_netd_cookie_tag_map -r--rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:52 map_netd_data_saver_enabled_map ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:52 map_netd_iface_index_name_map ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:52 map_netd_iface_stats_map ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:52 map_netd_ingress_discard_map ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:52 map_netd_local_net_access_map ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:52 map_netd_local_net_blocked_uid_map -rw-rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_shared:s0 0 2025-07-29 19:52 map_netd_lock_array_test_map -rw-rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_shared:s0 0 2025-07-29 19:52 map_netd_lock_hash_test_map ----rw---- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:52 map_netd_packet_trace_enabled_map ----rw---- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:52 map_netd_packet_trace_ringbuf ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:52 map_netd_sk_storage -r--rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:52 map_netd_stats_map_A -r--rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:52 map_netd_stats_map_B ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:52 map_netd_uid_counterset_map -r--rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:52 map_netd_uid_owner_map -r--rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:52 map_netd_uid_permission_map -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:52 prog_netd_bind4_inet4_bind -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:52 prog_netd_bind6_inet6_bind -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:52 prog_netd_cgroupskb_egress_stats -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:52 prog_netd_cgroupskb_ingress_stats -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:52 prog_netd_cgroupsock_inet_create -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:52 prog_netd_cgroupsockrelease_inet_release -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:52 prog_netd_connect4_inet4_connect -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:52 prog_netd_connect6_inet6_connect -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:52 prog_netd_getsockopt_prog -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:52 prog_netd_recvmsg4_udp4_recvmsg -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:52 prog_netd_recvmsg6_udp6_recvmsg -r--r----- 1 root net_admin u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:52 prog_netd_schedact_ingress_account -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:52 prog_netd_sendmsg4_udp4_sendmsg -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:52 prog_netd_sendmsg6_udp6_sendmsg -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:52 prog_netd_setsockopt_prog -r--r----- 1 root net_admin u:object_r:fs_bpf_netd_shared:s0 0 2025-07-29 19:52 prog_netd_skfilter_allowlist_xtbpf -r--r----- 1 root net_admin u:object_r:fs_bpf_netd_shared:s0 0 2025-07-29 19:52 prog_netd_skfilter_denylist_xtbpf -r--r----- 1 root net_admin u:object_r:fs_bpf_netd_shared:s0 0 2025-07-29 19:52 prog_netd_skfilter_egress_xtbpf -r--r----- 1 root net_admin u:object_r:fs_bpf_netd_shared:s0 0 2025-07-29 19:52 prog_netd_skfilter_ingress_xtbpf $ adb logcat 07-29 19:52:24.598 792 792 D NetBpfLoad: Loaded object: /apex/com.android.tethering/etc/bpf/mainline/netd.o, libbpf: 0 """ After this change """ $ adb shell ls -lZ /sys/fs/bpf/netd_shared/ motomuman@DESK:/disk/main$ adb shell ls -lZ /sys/fs/bpf/netd_shared/ total 0 drwxrwxrwt 2 root root u:object_r:fs_bpf_netd_shared:s0 0 2025-07-29 19:56 mainline_done ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:56 map_netd_app_uid_stats_map ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:56 map_netd_blocked_ports_map -r--rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:56 map_netd_configuration_map -rw-rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_shared:s0 0 2025-07-29 19:56 map_netd_cookie_tag_map -r--rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:56 map_netd_data_saver_enabled_map ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:56 map_netd_iface_index_name_map ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:56 map_netd_iface_stats_map ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:56 map_netd_ingress_discard_map ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:56 map_netd_local_net_access_map ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:56 map_netd_local_net_blocked_uid_map -rw-rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_shared:s0 0 2025-07-29 19:56 map_netd_lock_array_test_map -rw-rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_shared:s0 0 2025-07-29 19:56 map_netd_lock_hash_test_map ----rw---- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:56 map_netd_packet_trace_enabled_map ----rw---- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:56 map_netd_packet_trace_ringbuf ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:56 map_netd_sk_storage -r--rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:56 map_netd_stats_map_A -r--rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:56 map_netd_stats_map_B ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:56 map_netd_uid_counterset_map -r--rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:56 map_netd_uid_owner_map -r--rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:56 map_netd_uid_permission_map -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:56 prog_netd_bind4_inet4_bind -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:56 prog_netd_bind6_inet6_bind -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:56 prog_netd_cgroupskb_egress_stats -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:56 prog_netd_cgroupskb_ingress_stats -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:56 prog_netd_cgroupsock_inet_create -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:56 prog_netd_cgroupsockrelease_inet_release -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:56 prog_netd_connect4_inet4_connect -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:56 prog_netd_connect6_inet6_connect -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:56 prog_netd_getsockopt_prog -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:56 prog_netd_recvmsg4_udp4_recvmsg -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:56 prog_netd_recvmsg6_udp6_recvmsg -r--r----- 1 root net_admin u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:56 prog_netd_schedact_ingress_account -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:56 prog_netd_sendmsg4_udp4_sendmsg -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:56 prog_netd_sendmsg6_udp6_sendmsg -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-29 19:56 prog_netd_setsockopt_prog -r--r----- 1 root net_admin u:object_r:fs_bpf_netd_shared:s0 0 2025-07-29 19:56 prog_netd_skfilter_allowlist_xtbpf -r--r----- 1 root net_admin u:object_r:fs_bpf_netd_shared:s0 0 2025-07-29 19:56 prog_netd_skfilter_denylist_xtbpf -r--r----- 1 root net_admin u:object_r:fs_bpf_netd_shared:s0 0 2025-07-29 19:56 prog_netd_skfilter_egress_xtbpf -r--r----- 1 root net_admin u:object_r:fs_bpf_netd_shared:s0 0 2025-07-29 19:56 prog_netd_skfilter_ingress_xtbpf $ adb logcat 07-29 19:56:31.625 788 788 D NetBpfLoad: Loaded object: /apex/com.android.tethering/etc/bpf/mainline/netd.o, libbpf: 1 """ Bug: 428792764 Flag: EXEMPT mainline Test: TH Change-Id: I79b007450df134533fd780a9e94361361d862fb8 Motomu Utsumi   commited 2025-07-29 19:58:42 +09:00	15aedc9b4a
NetBpfLoad: Load dscpPolicy.o by libbpf on 25Q3+ ... Before this change """ $ adb shell ls -lZ /sys/fs/bpf/net_shared/*dscp* -rw-rw---- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:46 /sys/fs/bpf/net_shared/map_dscpPolicy_ipv4_dscp_policies_map -rw-rw---- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:46 /sys/fs/bpf/net_shared/map_dscpPolicy_ipv6_dscp_policies_map ---------- 1 root root u:object_r:fs_bpf_loader:s0 0 2025-07-29 19:46 /sys/fs/bpf/net_shared/map_dscpPolicy_socket_policy_cache_map -r--r----- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:46 /sys/fs/bpf/net_shared/prog_dscpPolicy_schedcls_set_dscp_ether $ adb logcat 07-29 19:46:24.468 794 794 D NetBpfLoad: Loaded object: /apex/com.android.tethering/etc/bpf/mainline/dscpPolicy.o, libbpf: 0 """ After this change """ $ adb shell ls -lZ /sys/fs/bpf/net_shared/*dscp* -rw-rw---- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:52 /sys/fs/bpf/net_shared/map_dscpPolicy_ipv4_dscp_policies_map -rw-rw---- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:52 /sys/fs/bpf/net_shared/map_dscpPolicy_ipv6_dscp_policies_map ---------- 1 root root u:object_r:fs_bpf_loader:s0 0 2025-07-29 19:52 /sys/fs/bpf/net_shared/map_dscpPolicy_socket_policy_cache_map -r--r----- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:52 /sys/fs/bpf/net_shared/prog_dscpPolicy_schedcls_set_dscp_ether $ adb logcat 07-29 19:52:24.493 792 792 D NetBpfLoad: Loaded object: /apex/com.android.tethering/etc/bpf/mainline/dscpPolicy.o, libbpf: 1 """ Bug: 428792764 Flag: EXEMPT mainline Test: TH Change-Id: If57594b490908eb46070812c12e611c2804fe251 Motomu Utsumi   commited 2025-07-29 19:58:33 +09:00	0062e898f0
NetBpfLoad: Load clatd.o by libbpf on 25Q3+ ... Before this change """ $ adb shell ls -lZ /sys/fs/bpf/net_shared/*clat* -rw-rw---- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:41 /sys/fs/bpf/net_shared/map_clatd_clat_egress4_map -rw-rw---- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:41 /sys/fs/bpf/net_shared/map_clatd_clat_ingress6_map -r--r----- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:41 /sys/fs/bpf/net_shared/prog_clatd_schedcls_egress4_clat_rawip -r--r----- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:41 /sys/fs/bpf/net_shared/prog_clatd_schedcls_ingress6_clat_ether -r--r----- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:41 /sys/fs/bpf/net_shared/prog_clatd_schedcls_ingress6_clat_rawip $ adb logcat 07-29 19:41:34.556 800 800 D NetBpfLoad: Loaded object: /apex/com.android.tethering/etc/bpf/mainline/clatd.o, libbpf: 0 """ After this change """ $ adb shell ls -lZ /sys/fs/bpf/net_shared/*clat* -rw-rw---- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:46 /sys/fs/bpf/net_shared/map_clatd_clat_egress4_map -rw-rw---- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:46 /sys/fs/bpf/net_shared/map_clatd_clat_ingress6_map -r--r----- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:46 /sys/fs/bpf/net_shared/prog_clatd_schedcls_egress4_clat_rawip -r--r----- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:46 /sys/fs/bpf/net_shared/prog_clatd_schedcls_ingress6_clat_ether -r--r----- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-29 19:46 /sys/fs/bpf/net_shared/prog_clatd_schedcls_ingress6_clat_rawip $ adb logcat 07-29 19:46:24.453 794 794 D NetBpfLoad: Loaded object: /apex/com.android.tethering/etc/bpf/mainline/clatd.o, libbpf: 1 """ Bug: 428792764 Flag: EXEMPT mainline Test: TH Change-Id: Iecb07123ca7bc6bfa8649202ed212731398beeae Motomu Utsumi   commited 2025-07-29 19:58:04 +09:00	f5044b7363
NetBpfLoad: Load test.o by libbpf on 25Q3+ ... Before this change """ $ adb shell ls -lZ /sys/fs/bpf/tethering/map_test* -rw-rw---- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-29 19:35 /sys/fs/bpf/tethering/map_test_bitmap -rw-rw---- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-29 19:35 /sys/fs/bpf/tethering/map_test_tether2_downstream6_map -rw-rw---- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-29 19:35 /sys/fs/bpf/tethering/map_test_tether3_downstream6_map -rw-rw---- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-29 19:35 /sys/fs/bpf/tethering/map_test_tether_downstream6_map $ adb logcat 07-29 19:35:18.994 790 790 D NetBpfLoad: Loaded object: /apex/com.android.tethering/etc/bpf/mainline/test.o, libbpf: 0 """ After this change """ $ adb shell ls -lZ /sys/fs/bpf/tethering/map_test* -rw-rw---- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-29 19:41 /sys/fs/bpf/tethering/map_test_bitmap -rw-rw---- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-29 19:41 /sys/fs/bpf/tethering/map_test_tether2_downstream6_map -rw-rw---- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-29 19:41 /sys/fs/bpf/tethering/map_test_tether3_downstream6_map -rw-rw---- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-29 19:41 /sys/fs/bpf/tethering/map_test_tether_downstream6_map $ adb logcat 07-29 19:41:34.547 800 800 D NetBpfLoad: Loaded object: /apex/com.android.tethering/etc/bpf/mainline/test.o, libbpf: 1 """ Bug: 428792764 Flag: EXEMPT mainline Test: TH Change-Id: I5525bc277960c7257724bd6a0a764653f6dfb186 Motomu Utsumi   commited 2025-07-29 19:57:53 +09:00	4efd544c41
NetBpfLoad: eliminate 'domain' concept ... No longer useful in a self-contained mainline world. Test: TreeHugger Flag: EXEMPT mainline Signed-off-by: Maciej Żenczykowski <maze@google.com Change-Id: I9dffa848e5323cf0c2ef9873caeb89bf2b2e8656 Maciej Żenczykowski   commited 2025-07-28 18:45:12 -07:00	f297f808bb
NetBpfLoad: eliminate getDomainFromPinSubdir() ... (and enforce that pindir is actually specified and not empty) Test: TreeHugger Flag: EXEMPT mainline Signed-off-by: Maciej Żenczykowski <maze@google.com Change-Id: I366aebebed2b39ffd64a90fd9199805d342c2d4a Maciej Żenczykowski   commited 2025-07-28 18:44:17 -07:00	1fdc303788
NetBpfLoad: remove specified(pin_subdir) checks ... pin_subdir is now always specified... Of the 4 checks, 2 are only for ALOGV low-value logging, I've always thought we should probably just remove that. The other 2 checks appear to actually be buggy. They should probably be checking selinux_context rather than pin_subdir, since pin_subdir likely (untested) just works fine. Verify via: git grep 'specified[(]pin_subdir[)]' Test: TreeHugger Flag: EXEMPT mainline Signed-off-by: Maciej Żenczykowski <maze@google.com Change-Id: Id98dc9ce4e0a586821bbbb53ecc3ac503f095131 Maciej Żenczykowski   commited 2025-07-28 17:41:21 -07:00	037a1cee8c
NetBpfLoad: remove 'prefix' from lookupPinSubDir() ... Test: TreeHugger Flag: EXEMPT mainline/noop Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: Ief8e0d44efc5b1bc235ba70d78875c0ef0e9ed76 Maciej Żenczykowski   commited 2025-07-28 15:37:15 -07:00	16a2448bd8
NetBpfLoad: remove 'prefix' from buildProgPinLoc() ... Test: TreeHugger Flag: EXEMPT mainline/noop Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I05541f7b29e14ab60e7db71d8d90581def26c279 Maciej Żenczykowski   commited 2025-07-28 15:36:27 -07:00	c0136b1e4f
NetBpfload: remove 'prefix' from loadCodeSections() ... Test: TreeHugger Flag: EXEMPT mainline/noop Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: Id591a6cc621e8c0db52ac8df694d139cd273853a Maciej Żenczykowski   commited 2025-07-28 15:36:16 -07:00	05da6b077d
NetBpfLoad: remove 'prefix' from pinProgs() ... Test: TreeHugger Flag: EXEMPT mainline/noop Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I83922a5aa990fbbb6c5a6cf9412e437ca2669ff9 Maciej Żenczykowski   commited 2025-07-28 15:36:04 -07:00	f8e883658d
NetBpfLoad: remove 'prefix' from buildMapPinLoc() ... Test: TreeHugger Flag: EXEMPT mainline/noop Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I23361e204e92d6323d91174c0882058f2477eb37 Maciej Żenczykowski   commited 2025-07-28 15:21:56 -07:00	586d462f55
NetBpfLoad: remove 'prefix' from pinMaps() ... Test: TreeHugger Flag: EXEMPT mainline/noop Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: Iff334320127de04261f58d065a656478b1216d12 Maciej Żenczykowski   commited 2025-07-28 15:21:56 -07:00	7ce493dd55
NetBpfLoad: remove 'prefix' from createMaps() ... Test: TreeHugger Flag: EXEMPT mainline/noop Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: If41c62f8721fee5fa997684ebf60535e0e8b634b Maciej Żenczykowski   commited 2025-07-28 15:21:56 -07:00	960c3372a0
NetBpfLoad: remove 'prefix' from loadProg() ... Test: TreeHugger Flag: EXEMPT mainline/noop Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I8678bd27e5de720c49b33bacc25dc59d10354774 Maciej Żenczykowski   commited 2025-07-28 15:21:56 -07:00	12751c54fa
NetBpfLoad: remove 'prefix' from loadProgByLibbpf() ... Test: TreeHugger, Flag: EXEMPT mainline/noop Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: Id9e44b999ccfefce3586e94a24fef8758320215d Maciej Żenczykowski   commited 2025-07-28 15:21:56 -07:00	ff3b418cf2
NetBpfLoad: remove 'prefix' from loadObject ... Test: TreeHugger, atest bpf_existence_test Flag: EXEMPT mainline/noop Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I3495ac194c8cd3cbf9befefcc85237b8c5677ad1 Maciej Żenczykowski   commited 2025-07-28 15:21:56 -07:00	58464e6d5b
bpf: netd.c - use pindir instead of prefix ... We continue to have: $ adbz shell ls -lZ /sys/fs/bpf/*/*_netd_* ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/map_netd_app_uid_stats_map ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/map_netd_blocked_ports_map -r--rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/map_netd_configuration_map -rw-rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_shared:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/map_netd_cookie_tag_map -r--rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/map_netd_data_saver_enabled_map ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/map_netd_iface_index_name_map ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/map_netd_iface_stats_map ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/map_netd_ingress_discard_map ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/map_netd_local_net_access_map ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/map_netd_local_net_blocked_uid_map -rw-rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_shared:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/map_netd_lock_array_test_map -rw-rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_shared:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/map_netd_lock_hash_test_map ----rw---- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/map_netd_packet_trace_enabled_map ----rw---- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/map_netd_packet_trace_ringbuf ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/map_netd_sk_storage -r--rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/map_netd_stats_map_A -r--rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/map_netd_stats_map_B ----rw---- 1 root net_bw_acct u:object_r:fs_bpf_net_shared:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/map_netd_uid_counterset_map -r--rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/map_netd_uid_owner_map -r--rw---- 1 root net_bw_acct u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/map_netd_uid_permission_map -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/prog_netd_bind4_inet4_bind -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/prog_netd_bind6_inet6_bind -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/prog_netd_cgroupskb_egress_stats -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/prog_netd_cgroupskb_ingress_stats -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/prog_netd_cgroupsock_inet_create -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/prog_netd_cgroupsockrelease_inet_release -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/prog_netd_connect4_inet4_connect -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/prog_netd_connect6_inet6_connect -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/prog_netd_getsockopt_prog -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/prog_netd_recvmsg4_udp4_recvmsg -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/prog_netd_recvmsg6_udp6_recvmsg -r--r----- 1 root net_admin u:object_r:fs_bpf_net_shared:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/prog_netd_schedact_ingress_account -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/prog_netd_sendmsg4_udp4_sendmsg -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/prog_netd_sendmsg6_udp6_sendmsg -r--r----- 1 root root u:object_r:fs_bpf_netd_readonly:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/prog_netd_setsockopt_prog -r--r----- 1 root net_admin u:object_r:fs_bpf_netd_shared:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/prog_netd_skfilter_allowlist_xtbpf -r--r----- 1 root net_admin u:object_r:fs_bpf_netd_shared:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/prog_netd_skfilter_denylist_xtbpf -r--r----- 1 root net_admin u:object_r:fs_bpf_netd_shared:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/prog_netd_skfilter_egress_xtbpf -r--r----- 1 root net_admin u:object_r:fs_bpf_netd_shared:s0 0 2025-07-28 14:43 /sys/fs/bpf/netd_shared/prog_netd_skfilter_ingress_xtbpf Test: TreeHugger, atest bpf_existence_test Flag: EXEMPT mainline/noop Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I9b6e343e496b77092e18f54d0a9115ed88d0d711 Maciej Żenczykowski   commited 2025-07-28 15:21:56 -07:00	879752581f
bpf: offload.c - use pindir instead of prefix ... We continue to have: $ adbz shell ls -lZ /sys/fs/bpf/*/*_offload_* -rw-rw---- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-28 14:39 /sys/fs/bpf/tethering/map_offload_tether_dev_map -rw-rw---- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-28 14:39 /sys/fs/bpf/tethering/map_offload_tether_downstream4_map -rw-rw---- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-28 14:39 /sys/fs/bpf/tethering/map_offload_tether_downstream64_map -rw-rw---- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-28 14:39 /sys/fs/bpf/tethering/map_offload_tether_downstream6_map -r--r----- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-28 14:39 /sys/fs/bpf/tethering/map_offload_tether_error_map -rw-rw---- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-28 14:39 /sys/fs/bpf/tethering/map_offload_tether_limit_map -rw-rw---- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-28 14:39 /sys/fs/bpf/tethering/map_offload_tether_stats_map -rw-rw---- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-28 14:39 /sys/fs/bpf/tethering/map_offload_tether_upstream4_map -rw-rw---- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-28 14:39 /sys/fs/bpf/tethering/map_offload_tether_upstream6_map -r--r----- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-28 14:39 /sys/fs/bpf/tethering/prog_offload_schedcls_tether_downstream4_ether -r--r----- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-28 14:39 /sys/fs/bpf/tethering/prog_offload_schedcls_tether_downstream4_rawip -r--r----- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-28 14:39 /sys/fs/bpf/tethering/prog_offload_schedcls_tether_downstream6_ether -r--r----- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-28 14:39 /sys/fs/bpf/tethering/prog_offload_schedcls_tether_downstream6_rawip -r--r----- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-28 14:39 /sys/fs/bpf/tethering/prog_offload_schedcls_tether_upstream4_ether -r--r----- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-28 14:39 /sys/fs/bpf/tethering/prog_offload_schedcls_tether_upstream4_rawip -r--r----- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-28 14:39 /sys/fs/bpf/tethering/prog_offload_schedcls_tether_upstream6_ether -r--r----- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-28 14:39 /sys/fs/bpf/tethering/prog_offload_schedcls_tether_upstream6_rawip Test: TreeHugger Flag: EXEMPT mainline/noop Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: Icba19a50fac5869fa5c7bc86c4b2450a8ede856f Maciej Żenczykowski   commited 2025-07-28 15:21:56 -07:00	380449ed40
bpf: clatd.c - use pindir instead of prefix ... We continue to have: $ adbz shell ls -lZ /sys/fs/bpf/*/*_clatd_* -rw-rw---- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-28 14:15 /sys/fs/bpf/net_shared/map_clatd_clat_egress4_map -rw-rw---- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-28 14:15 /sys/fs/bpf/net_shared/map_clatd_clat_ingress6_map -r--r----- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-28 14:15 /sys/fs/bpf/net_shared/prog_clatd_schedcls_egress4_clat_rawip -r--r----- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-28 14:15 /sys/fs/bpf/net_shared/prog_clatd_schedcls_ingress6_clat_ether -r--r----- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-28 14:15 /sys/fs/bpf/net_shared/prog_clatd_schedcls_ingress6_clat_rawip Test: TreeHugger Flag: EXEMPT mainline/noop Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: Id015d91f5e42acedea1ccf813334012f4b0f64ec Maciej Żenczykowski   commited 2025-07-28 15:21:56 -07:00	6fba0348b6
bpf: dscpPolicy.c - use pindir instead of prefix ... We continue to have: $ adbz shell ls -lZ /sys/fs/bpf/*/*_dscpPolicy_* -rw-rw---- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-28 14:05 /sys/fs/bpf/net_shared/map_dscpPolicy_ipv4_dscp_policies_map -rw-rw---- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-28 14:05 /sys/fs/bpf/net_shared/map_dscpPolicy_ipv6_dscp_policies_map ---------- 1 root root u:object_r:fs_bpf_loader:s0 0 2025-07-28 14:05 /sys/fs/bpf/net_shared/map_dscpPolicy_socket_policy_cache_map -r--r----- 1 root system u:object_r:fs_bpf_net_shared:s0 0 2025-07-28 14:05 /sys/fs/bpf/net_shared/prog_dscpPolicy_schedcls_set_dscp_ether Test: TreeHugger Flag: EXEMPT mainline/noop Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: Ia69a48a73b1c9c8543c3e60c7ee9bbf3835eaba9 Maciej Żenczykowski   commited 2025-07-28 15:21:56 -07:00	4af4200968
bpf: test.c - use pindir instead of prefix ... We continue to have: $ adbz shell ls -lZ /sys/fs/bpf/tethering/map_test_* -rw-rw---- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-28 13:46 /sys/fs/bpf/tethering/map_test_bitmap -rw-rw---- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-28 13:46 /sys/fs/bpf/tethering/map_test_tether2_downstream6_map -rw-rw---- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-28 13:46 /sys/fs/bpf/tethering/map_test_tether3_downstream6_map -rw-rw---- 1 root network_stack u:object_r:fs_bpf_tethering:s0 0 2025-07-28 13:46 /sys/fs/bpf/tethering/map_test_tether_downstream6_map Long term goal here is to eliminate 'prefix' entirely. This will also allow merging all the bpf .o's into 1. Test: TreeHugger Flag: EXEMPT mainline/noop Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: Ifdbc47243363e73ef46a9a9c71136f342fd381a7 Maciej Żenczykowski   commited 2025-07-28 15:21:56 -07:00	deed643567
bpf: mapDef - eliminate 'bool shared' field ... Found mostly via: git grep 'shared_bool|PRIVATE' Test: TreeHugger Flag: EXEMPT mainline/noop Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: Ifa8098fe65c2b3278ad6e11191889f79ab7c3d57 Maciej Żenczykowski   commited 2025-07-28 15:21:56 -07:00	c1f92e5c7b
Revert "NetBpfLoad: abort if pin_subdir is specified" ... This reverts commit 10979ef9ec. Test: TreeHugger Flag: EXEMPT mainline/noop Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I0a3e41c11c9f6b758b883ec93c12009b52a1a185 Maciej Żenczykowski   commited 2025-07-28 15:21:55 -07:00	12d1fa68f1
bpf: switch map/prog selinux_context field from storing 'fs_bpf_foo' to 'foo/' ... This will eliminate the need for domain stuff. After this: git grep fs_bpf_ finds nothing but comments. Test: TreeHugger Flag: EXEMPT no-op Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: Ie834e9b2b120ee772690b28457c1ff080cb914dd Maciej Żenczykowski   commited 2025-07-28 12:46:43 -07:00	868fc84bdf
bpf: eliminate BPF_SELINUX_CONTEXT_CHAR_ARRAY_SIZE, just use BPF_PIN_SUBDIR_CHAR_ARRAY_SIZE ... After this: git grep BPF_SELINUX_CONTEXT_CHAR_ARRAY_SIZE is now empty. Test: TreeHugger Flag: EXEMPT noop/mainline Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: Idea02e689707f583795237cefe3947bd412cde5c Maciej Żenczykowski   commited 2025-07-28 12:46:43 -07:00	07d1a89909
NetBpfLoad: Prevent libbpf log truncation ... The liblog logger truncates messages over 1024 bytes, which was cutting off kernel verifier logs. This change bypasses the limit by splitting the log by newline and logging each line individually. Bug: 428792764 Flag: EXEMPT logging only change Test: TH Change-Id: I327c7e6d717b93bad0ef3e0e9b2e45a5208728ae Motomu Utsumi   commited 2025-07-28 16:16:29 +09:00	47fcb86960
Merge "NetBpfLoad: suppress debug log if NETBPFLOAD_VERBOSE_LOG is not defined" into main Treehugger Robot   authored and   Android (Google) Code Review   commited 2025-07-24 22:32:38 -07:00	e0d10b7cb1
Merge "NetBpfLoad: Allow loadObject to load BPF object by libbpf" into main Maciej Żenczykowski   authored and   Android (Google) Code Review   commited 2025-07-24 21:48:11 -07:00	60b036cd4e
Merge "NetBpfLoad: Add method to load bpf object by libbpf" into main Treehugger Robot   authored and   Android (Google) Code Review   commited 2025-07-24 21:32:45 -07:00	a635578b2d
Merge changes Ia7d6575d,Ifd66cda4,I8e29fcbd into main ... * changes: NetBpfLoad: Add method to pin programs loaded by libbpf NetBpfLoad: Add method to pin maps loaded by libbpf NetBpfLoad: Update helper methods to use borrowed_fd Treehugger Robot   authored and   Android (Google) Code Review   commited 2025-07-24 21:28:55 -07:00	3014baaf34
NetBpfLoad: suppress debug log if NETBPFLOAD_VERBOSE_LOG is not defined ... Reduces ~900 lines of log spam by suppressing non-warning messages. Verbose logging can be re-enabled for debugging by defining the NETBPFLOAD_VERBOSE_LOG macro. Bug: 428792764 Flag: EXEMPT logging only change Test: TH Change-Id: Ieac3e7ee843b889fb404a89cfe2319ec34ab365c Motomu Utsumi   commited 2025-07-25 12:53:35 +09:00	a84eb0bc1e
NetBpfLoad: Allow loadObject to load BPF object by libbpf ... Bug: 428792764 Flag: EXEMPT no-op Test: TH Test: ag/34714170 Change-Id: I70ad52c2df2fdbce1250b152444328daebb72be5 Motomu Utsumi   commited 2025-07-25 12:00:00 +09:00	e50e55dd32