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path: root/kernel/bpf/verifier.c
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2022-07-01bpf: Fix insufficient bounds propagation from adjust_scalar_min_max_valsDaniel Borkmann-49/+23
2022-07-01bpf: Fix incorrect verifier simulation around jmp32's jeq/jneDaniel Borkmann-17/+24
2022-05-23bpf: Add dynptr data slicesJoanne Koong-0/+23
2022-05-23bpf: Dynptr support for ring buffersJoanne Koong-3/+49
2022-05-23bpf: Add bpf_dynptr_from_mem for local dynptrsJoanne Koong-0/+6
2022-05-23bpf: Add verifier support for dynptrsJoanne Koong-3/+185
2022-05-23bpf: Suppress 'passing zero to PTR_ERR' warningKumar Kartikeya Dwivedi-1/+1
2022-05-20bpf: Add bpf_skc_to_mptcp_sock_protoGeliang Tang-0/+1
2022-05-13bpf: Add MEM_UNINIT as a bpf_type_flagJoanne Koong-20/+8
2022-05-11bpf: add bpf_map_lookup_percpu_elem for percpu mapFeng Zhou-2/+15
2022-05-09bpf: Remove unused parameter from find_kfunc_desc_btf()Yuntao Wang-5/+4
2022-04-25bpf: Make BTF type match stricter for release argumentsKumar Kartikeya Dwivedi-3/+15
2022-04-25bpf: Prevent escaping of kptr loaded from mapsKumar Kartikeya Dwivedi-7/+28
2022-04-25bpf: Allow storing referenced kptr in mapKumar Kartikeya Dwivedi-12/+86
2022-04-25bpf: Tag argument to be released in bpf_func_protoKumar Kartikeya Dwivedi-33/+43
2022-04-25bpf: Allow storing unreferenced kptr in mapKumar Kartikeya Dwivedi-10/+151
2022-04-21bpf: Move check_ptr_off_reg before check_map_accessKumar Kartikeya Dwivedi-38/+38
2022-04-06bpf: Reject writes for PTR_TO_MAP_KEY in check_helper_mem_accessKumar Kartikeya Dwivedi-0/+5
2022-04-06bpf: Check PTR_TO_MEM | MEM_RDONLY in check_helper_mem_accessKumar Kartikeya Dwivedi-1/+11
2022-04-06bpf: Do write access check for kfunc and global funcKumar Kartikeya Dwivedi-15/+29
2022-03-21bpf: Fix warning for cast from restricted gfp_t in verifierJoanne Koong-2/+2
2022-03-21Revert "bpf: Add support to inline bpf_get_func_ip helper on x86"Jiri Olsa-20/+1
2022-03-20bpf: Enable non-atomic allocations in local storageJoanne Koong-0/+20
2022-03-17bpf: Add support to inline bpf_get_func_ip helper on x86Jiri Olsa-1/+20
2022-03-16bpf: Fix net.core.bpf_jit_harden raceHou Tao-2/+3
2022-03-10bpf: Use offsetofend() to simplify macro definitionYuntao Wang-2/+1
2022-03-08bpf: Determine buf_info inside check_buffer_access()Shung-Hsi Yu-9/+3
2022-03-05bpf: Reject programs that try to load __percpu memory.Hao Luo-10/+14
2022-03-05bpf: Fix checking PTR_TO_BTF_ID in check_mem_accessHao Luo-1/+2
2022-03-05bpf: Harden register offset checks for release helpers and kfuncsKumar Kartikeya Dwivedi-3/+22
2022-03-05bpf: Disallow negative offset in check_ptr_off_regKumar Kartikeya Dwivedi-0/+6
2022-03-05bpf: Add check_func_arg_reg_off functionKumar Kartikeya Dwivedi-28/+41
2022-03-03bpf: Small BPF verifier log improvementsMykola Lysenko-29/+35
2022-02-15bpf: Reject kfunc calls that overflow insn->immHou Tao-1/+10
2022-02-07bpf: Use prog->jited_len in bpf_prog_ksym_set_addr()Song Liu-0/+1
2022-01-27bpf: reject program if a __user tagged memory accessed in kernel wayYonghong Song-11/+24
2022-01-24Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-nextJakub Kicinski-67/+129
2022-01-19bpf: Fix ringbuf memory type confusion when passing to helpersDaniel Borkmann-1/+5
2022-01-19bpf: Fix out of bounds access for ringbuf helpersDaniel Borkmann-0/+6
2022-01-19bpf: Generally fix helper register offset checkDaniel Borkmann-11/+28
2022-01-19bpf: Mark PTR_TO_FUNC register initially with zero offsetDaniel Borkmann-3/+6
2022-01-19bpf: Generalize check_ctx_reg for reuse with other typesDaniel Borkmann-10/+11
2022-01-18bpf: Add reference tracking support to kfuncKumar Kartikeya Dwivedi-10/+42
2022-01-18bpf: Introduce mem, size argument pair support for kfuncKumar Kartikeya Dwivedi-45/+79
2022-01-18bpf: Remove check_kfunc_call callback and old kfunc BTF ID APIKumar Kartikeya Dwivedi-12/+8
2022-01-11bpf: Fix incorrect integer literal used for marking scratched stack.Christy Lee-3/+3
2022-01-05bpf: Fix verifier support for validation of async callbacksKris Van Hees-0/+1
2022-01-05bpf: Don't promote bogus looking registers after null check.Daniel Borkmann-6/+6
2021-12-31Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-nextDavid S. Miller-281/+415
2021-12-29bpf: Allow bpf_local_storage to be used by sleepable programsKP Singh-0/+3