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path: root/kernel/bpf/core.c
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* bpf: verifier: prevent userspace memory accessPuranjay Mohan12 days1-0/+9
* bpf: move sleepable flag from bpf_prog_aux to bpf_progAndrii Nakryiko2024-03-111-1/+1
* bpf: hardcode BPF_PROG_PACK_SIZE to 2MB * num_possible_nodes()Puranjay Mohan2024-03-111-1/+6
* bpf: Add x86-64 JIT support for bpf_addr_space_cast instruction.Alexei Starovoitov2024-03-111-0/+5
* bpf: Introduce bpf_arena.Alexei Starovoitov2024-03-111-0/+11
* bpf: Tell bpf programs kernel's PAGE_SIZEAlexei Starovoitov2024-03-071-1/+6
* bpf: Introduce may_goto instructionAlexei Starovoitov2024-03-061-0/+1
* bpf: Consistently use BPF token throughout BPF verifier logicAndrii Nakryiko2024-01-241-1/+1
* bpf: Add BPF token support to BPF_PROG_LOAD commandAndrii Nakryiko2024-01-241-0/+1
* bpf: Support inlining bpf_kptr_xchg() helperHou Tao2024-01-231-0/+10
* Revert BPF token-related functionalityAndrii Nakryiko2023-12-191-2/+1
* Merge tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf...Jakub Kicinski2023-12-181-12/+41
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| * x86/cfi,bpf: Fix BPF JIT callPeter Zijlstra2023-12-151-0/+25
| * bpf: Let bpf_prog_pack_free handle any pointerSong Liu2023-12-061-11/+10
| * bpf: consistently use BPF token throughout BPF verifier logicAndrii Nakryiko2023-12-061-1/+1
| * bpf: add BPF token support to BPF_PROG_LOAD commandAndrii Nakryiko2023-12-061-0/+1
| * bpf: Optimize the free of inner mapHou Tao2023-12-041-0/+4
* | bpf: Fix a verifier bug due to incorrect branch offset comparison with cpu=v4Yonghong Song2023-12-011-4/+8
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* bpf: Do not allocate percpu memory at init stageYonghong Song2023-11-151-5/+3
* Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-nextDavid S. Miller2023-09-171-11/+26
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| * bpf: Detect IP == ksym.end as part of BPF programKumar Kartikeya Dwivedi2023-09-161-1/+5
| * bpf: Implement BPF exceptionsKumar Kartikeya Dwivedi2023-09-161-1/+1
| * bpf: Implement support for adding hidden subprogsKumar Kartikeya Dwivedi2023-09-161-6/+6
| * arch/x86: Implement arch_bpf_stack_walkKumar Kartikeya Dwivedi2023-09-161-0/+9
| * bpf: Add support for non-fix-size percpu mem allocationYonghong Song2023-09-081-3/+5
* | bpf: make bpf_prog_pack allocator portablePuranjay Mohan2023-09-061-4/+4
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* bpf: fix bpf_probe_read_kernel prototype mismatchArnd Bergmann2023-08-021-9/+3
* bpf: Fix compilation warning with -WparenthesesYonghong Song2023-07-281-2/+2
* bpf: Support new 32bit offset jmp instructionYonghong Song2023-07-271-3/+16
* bpf: Fix jit blinding with new sdiv/smov insnsYonghong Song2023-07-271-2/+2
* bpf: Support new signed div/mod instructions.Yonghong Song2023-07-271-16/+94
* bpf: Support new unconditional bswap instructionYonghong Song2023-07-271-0/+14
* bpf: Support new sign-extension mov insnsYonghong Song2023-07-271-2/+26
* bpf: Support new sign-extension load insnsYonghong Song2023-07-271-0/+21
* bpf: Hide unused bpf_patch_call_argsArnd Bergmann2023-06-121-3/+5
* bpf: Support 64-bit pointers to kfuncsIlya Leoshkevich2023-04-131-0/+11
* bpf: Adjust insufficient default bpf_jit_limitDaniel Borkmann2023-03-211-1/+1
* bpf: add missing header file includeLinus Torvalds2023-02-221-0/+1
* Merge tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/net...Linus Torvalds2023-02-211-8/+17
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| * bpf: allow to disable bpf prog memory accountingYafang Shao2023-02-101-6/+7
| * bpf: XDP metadata RX kfuncsStanislav Fomichev2023-01-231-0/+8
| * bpf: Introduce device-bound XDP programsStanislav Fomichev2023-01-231-2/+2
| * bpf: Rename bpf_{prog,map}_is_dev_bound to is_offloadedStanislav Fomichev2023-01-231-2/+2
* | uaccess: Add speculation barrier to copy_from_user()Dave Hansen2023-02-211-2/+0
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* Merge tag 'net-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netd...Linus Torvalds2022-12-211-2/+3
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| * bpf: Resolve fext program type when checking map compatibilityToke Høiland-Jørgensen2022-12-141-2/+3
* | Merge tag 'x86_mm_for_6.2_v2' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds2022-12-171-4/+2
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| * mm: Introduce set_memory_rox()Peter Zijlstra2022-12-151-4/+2
* | Merge tag 'net-next-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/net...Linus Torvalds2022-12-131-1/+23
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| * | bpf: Introduce bpf_obj_newKumar Kartikeya Dwivedi2022-11-171-0/+16
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