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-rw-r--r--Documentation/bpf/cpumasks.rst2
-rw-r--r--Documentation/bpf/fs_kfuncs.rst21
-rw-r--r--Documentation/bpf/index.rst1
-rw-r--r--Documentation/netlink/specs/netdev.yaml4
-rw-r--r--Documentation/networking/xdp-rx-metadata.rst8
-rw-r--r--Documentation/networking/xsk-tx-metadata.rst2
-rw-r--r--arch/arm64/net/bpf_jit_comp.c55
-rw-r--r--arch/riscv/include/asm/cfi.h3
-rw-r--r--arch/riscv/kernel/cfi.c2
-rw-r--r--arch/riscv/net/bpf_jit_comp64.c25
-rw-r--r--arch/s390/net/bpf_jit_comp.c59
-rw-r--r--arch/x86/include/asm/cfi.h126
-rw-r--r--arch/x86/kernel/alternative.c87
-rw-r--r--arch/x86/kernel/cfi.c4
-rw-r--r--arch/x86/net/bpf_jit_comp.c264
-rw-r--r--drivers/media/rc/bpf-lirc.c2
-rw-r--r--drivers/net/ethernet/intel/ice/ice.h2
-rw-r--r--drivers/net/ethernet/intel/ice/ice_base.c15
-rw-r--r--drivers/net/ethernet/intel/ice/ice_lan_tx_rx.h412
-rw-r--r--drivers/net/ethernet/intel/ice/ice_main.c21
-rw-r--r--drivers/net/ethernet/intel/ice/ice_ptp.c22
-rw-r--r--drivers/net/ethernet/intel/ice/ice_ptp.h16
-rw-r--r--drivers/net/ethernet/intel/ice/ice_txrx.c19
-rw-r--r--drivers/net/ethernet/intel/ice/ice_txrx.h32
-rw-r--r--drivers/net/ethernet/intel/ice/ice_txrx_lib.c207
-rw-r--r--drivers/net/ethernet/intel/ice/ice_txrx_lib.h18
-rw-r--r--drivers/net/ethernet/intel/ice/ice_xsk.c17
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c15
-rw-r--r--drivers/net/veth.c19
-rw-r--r--fs/verity/fsverity_private.h10
-rw-r--r--fs/verity/init.c1
-rw-r--r--fs/verity/measure.c84
-rw-r--r--include/asm-generic/Kbuild1
-rw-r--r--include/asm-generic/cfi.h5
-rw-r--r--include/linux/bpf.h143
-rw-r--r--include/linux/bpf_verifier.h66
-rw-r--r--include/linux/cfi.h12
-rw-r--r--include/linux/filter.h4
-rw-r--r--include/linux/if_vlan.h4
-rw-r--r--include/linux/lsm_hook_defs.h15
-rw-r--r--include/linux/mlx5/device.h2
-rw-r--r--include/linux/security.h43
-rw-r--r--include/linux/skbuff.h13
-rw-r--r--include/net/xdp.h20
-rw-r--r--include/net/xdp_sock_drv.h17
-rw-r--r--include/net/xfrm.h9
-rw-r--r--include/net/xsk_buff_pool.h2
-rw-r--r--include/uapi/linux/bpf.h46
-rw-r--r--include/uapi/linux/netdev.h3
-rw-r--r--kernel/bpf/Makefile2
-rw-r--r--kernel/bpf/arraymap.c37
-rw-r--r--kernel/bpf/bpf_cgrp_storage.c6
-rw-r--r--kernel/bpf/bpf_lsm.c27
-rw-r--r--kernel/bpf/bpf_struct_ops.c35
-rw-r--r--kernel/bpf/btf.c11
-rw-r--r--kernel/bpf/cgroup.c6
-rw-r--r--kernel/bpf/core.c53
-rw-r--r--kernel/bpf/cpumask.c20
-rw-r--r--kernel/bpf/dispatcher.c7
-rw-r--r--kernel/bpf/hashtab.c12
-rw-r--r--kernel/bpf/helpers.c38
-rw-r--r--kernel/bpf/inode.c326
-rw-r--r--kernel/bpf/log.c42
-rw-r--r--kernel/bpf/map_in_map.c17
-rw-r--r--kernel/bpf/map_in_map.h2
-rw-r--r--kernel/bpf/syscall.c294
-rw-r--r--kernel/bpf/tnum.c6
-rw-r--r--kernel/bpf/token.c271
-rw-r--r--kernel/bpf/trampoline.c101
-rw-r--r--kernel/bpf/verifier.c558
-rw-r--r--kernel/trace/bpf_trace.c84
-rw-r--r--lib/test_bpf.c2
-rw-r--r--net/bpf/bpf_dummy_struct_ops.c38
-rw-r--r--net/bpf/test_run.c15
-rw-r--r--net/core/filter.c36
-rw-r--r--net/core/xdp.c33
-rw-r--r--net/ipv4/bpf_tcp_ca.c71
-rw-r--r--net/netfilter/nf_bpf_link.c2
-rw-r--r--net/xdp/xsk_buff_pool.c12
-rw-r--r--net/xfrm/Makefile1
-rw-r--r--net/xfrm/xfrm_policy.c2
-rw-r--r--net/xfrm/xfrm_state_bpf.c134
-rw-r--r--security/security.c101
-rw-r--r--security/selinux/hooks.c47
-rw-r--r--tools/include/uapi/linux/bpf.h46
-rw-r--r--tools/include/uapi/linux/netdev.h3
-rw-r--r--tools/lib/bpf/Build2
-rw-r--r--tools/lib/bpf/bpf.c37
-rw-r--r--tools/lib/bpf/bpf.h35
-rw-r--r--tools/lib/bpf/bpf_core_read.h32
-rw-r--r--tools/lib/bpf/btf.c7
-rw-r--r--tools/lib/bpf/elf.c2
-rw-r--r--tools/lib/bpf/features.c478
-rw-r--r--tools/lib/bpf/libbpf.c584
-rw-r--r--tools/lib/bpf/libbpf.h37
-rw-r--r--tools/lib/bpf/libbpf.map1
-rw-r--r--tools/lib/bpf/libbpf_internal.h36
-rw-r--r--tools/lib/bpf/libbpf_probes.c8
-rw-r--r--tools/lib/bpf/linker.c24
-rw-r--r--tools/lib/bpf/str_error.h3
-rw-r--r--tools/testing/selftests/bpf/bpf_kfuncs.h10
-rw-r--r--tools/testing/selftests/bpf/cgroup_helpers.c16
-rw-r--r--tools/testing/selftests/bpf/cgroup_helpers.h1
-rw-r--r--tools/testing/selftests/bpf/config3
-rw-r--r--tools/testing/selftests/bpf/prog_tests/btf.c5
-rw-r--r--tools/testing/selftests/bpf/prog_tests/cgrp_local_storage.c98
-rw-r--r--tools/testing/selftests/bpf/prog_tests/cpumask.c1
-rw-r--r--tools/testing/selftests/bpf/prog_tests/fs_kfuncs.c142
-rw-r--r--tools/testing/selftests/bpf/prog_tests/global_func_dead_code.c60
-rw-r--r--tools/testing/selftests/bpf/prog_tests/kprobe_multi_test.c31
-rw-r--r--tools/testing/selftests/bpf/prog_tests/libbpf_probes.c4
-rw-r--r--tools/testing/selftests/bpf/prog_tests/libbpf_str.c8
-rw-r--r--tools/testing/selftests/bpf/prog_tests/local_kptr_stash.c23
-rw-r--r--tools/testing/selftests/bpf/prog_tests/map_btf.c98
-rw-r--r--tools/testing/selftests/bpf/prog_tests/map_in_map.c141
-rw-r--r--tools/testing/selftests/bpf/prog_tests/syscall.c30
-rw-r--r--tools/testing/selftests/bpf/prog_tests/test_tunnel.c162
-rw-r--r--tools/testing/selftests/bpf/prog_tests/time_tai.c2
-rw-r--r--tools/testing/selftests/bpf/prog_tests/token.c1031
-rw-r--r--tools/testing/selftests/bpf/prog_tests/uprobe_multi_test.c175
-rw-r--r--tools/testing/selftests/bpf/prog_tests/verifier.c2
-rw-r--r--tools/testing/selftests/bpf/prog_tests/verify_pkcs7_sig.c165
-rw-r--r--tools/testing/selftests/bpf/prog_tests/xdp_context_test_run.c4
-rw-r--r--tools/testing/selftests/bpf/prog_tests/xdp_metadata.c132
-rw-r--r--tools/testing/selftests/bpf/progs/access_map_in_map.c93
-rw-r--r--tools/testing/selftests/bpf/progs/bpf_misc.h1
-rw-r--r--tools/testing/selftests/bpf/progs/bpf_tracing_net.h1
-rw-r--r--tools/testing/selftests/bpf/progs/cgrp_ls_recursion.c84
-rw-r--r--tools/testing/selftests/bpf/progs/cgrp_ls_sleepable.c61
-rw-r--r--tools/testing/selftests/bpf/progs/cgrp_ls_tp_btf.c82
-rw-r--r--tools/testing/selftests/bpf/progs/cpumask_common.h1
-rw-r--r--tools/testing/selftests/bpf/progs/cpumask_success.c43
-rw-r--r--tools/testing/selftests/bpf/progs/exceptions_assert.c2
-rw-r--r--tools/testing/selftests/bpf/progs/exceptions_fail.c2
-rw-r--r--tools/testing/selftests/bpf/progs/freplace_dead_global_func.c11
-rw-r--r--tools/testing/selftests/bpf/progs/iters.c2
-rw-r--r--tools/testing/selftests/bpf/progs/local_kptr_stash.c53
-rw-r--r--tools/testing/selftests/bpf/progs/map_in_map_btf.c73
-rw-r--r--tools/testing/selftests/bpf/progs/normal_map_btf.c56
-rw-r--r--tools/testing/selftests/bpf/progs/priv_map.c13
-rw-r--r--tools/testing/selftests/bpf/progs/priv_prog.c13
-rw-r--r--tools/testing/selftests/bpf/progs/syscall.c