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path: root/kernel/bpf/verifier.c
AgeCommit message (Expand)AuthorFilesLines
2023-01-20bpf: Fix to preserve reg parent/live fields when copying range infoEduard Zingerman1-7/+18
2023-01-13bpf: Fix pointer-leak due to insufficient speculative store bypass mitigationLuis Gerhorst1-1/+3
2023-01-06bpf: Skip invalid kfunc call in backtrack_insnHao Sun1-0/+6
2022-12-29bpf: Always use maximal size for copy_array()Kees Cook1-5/+7
2022-12-23bpf: fix nullness propagation for reg to reg comparisonsHao Sun1-1/+8
2022-12-11bpf: use check_ids() for active_lock comparisonEduard Zingerman1-3/+13
2022-12-11bpf: states_equal() must build idmap for all function framesEduard Zingerman1-1/+2
2022-12-11bpf: regsafe() must not skip check_ids()Eduard Zingerman1-21/+8
2022-12-09bpf: Move PTR_TO_STACK alignment check to process_dynptr_funcKumar Kartikeya Dwivedi1-5/+8
2022-12-09bpf: Rework check_func_arg_reg_offKumar Kartikeya Dwivedi1-25/+38
2022-12-09bpf: Rework process_dynptr_funcKumar Kartikeya Dwivedi1-58/+169
2022-12-09bpf: Propagate errors from process_* checks in check_func_argKumar Kartikeya Dwivedi1-10/+15
2022-12-09bpf: Refactor ARG_PTR_TO_DYNPTR checks into process_dynptr_funcKumar Kartikeya Dwivedi1-64/+70
2022-12-08bpf: Fix comment error in fixup_kfunc_call functionYang Jihong1-1/+1
2022-12-08bpf: Do not zero-extend kfunc return valuesBjörn Töpel1-0/+4
2022-12-08bpf: Remove unused insn_cnt argument from visit_[func_call_]insn()Andrii Nakryiko1-6/+5
2022-12-08Merge "do not rely on ALLOW_ERROR_INJECTION for fmod_ret" into bpf-nextAlexei Starovoitov1-2/+15
2022-12-07bpf: do not rely on ALLOW_ERROR_INJECTION for fmod_retBenjamin Tissoires1-2/+15
2022-12-07bpf: remove unnecessary prune and jump pointsAndrii Nakryiko1-24/+10
2022-12-07bpf: mostly decouple jump history management from is_state_visited()Andrii Nakryiko1-23/+26
2022-12-07bpf: decouple prune and jump pointsAndrii Nakryiko1-14/+43
2022-12-07bpf: Loosen alloc obj test in verifier's reg_btf_recordDave Marchevsky1-1/+6
2022-12-05bpf: Enable sleeptable support for cgrp local storageYonghong Song1-1/+2
2022-12-04bpf: Handle MEM_RCU type properlyYonghong Song1-13/+32
2022-12-02bpf: Fix release_on_unlock release logic for multiple refsDave Marchevsky1-1/+1
2022-12-01bpf: Tighten ptr_to_btf_id checks.Alexei Starovoitov1-3/+14
2022-11-29Daniel Borkmann says:Jakub Kicinski1-117/+1414
2022-11-25bpf: Don't mark arguments to fentry/fexit programs as trusted.Alexei Starovoitov1-3/+0
2022-11-24bpf: Add kfunc bpf_rcu_read_lock/unlock()Yonghong Song1-29/+133
2022-11-24bpf: Introduce might_sleep field in bpf_func_protoYonghong Song1-0/+5
2022-11-21bpf/verifier: Use kmalloc_size_roundup() to match ksize() usageKees Cook1-4/+8
2022-11-21bpf: Add a kfunc for generic type castYonghong Song1-2/+18
2022-11-21bpf: Add a kfunc to type cast from bpf uapi ctx to kernel ctxYonghong Song1-0/+22
2022-11-21bpf: Disallow bpf_obj_new_impl call when bpf_mem_alloc_init failsKumar Kartikeya Dwivedi1-0/+3
2022-11-20bpf: Allow trusted pointers to be passed to KF_TRUSTED_ARGS kfuncsDavid Vernet1-12/+57
2022-11-20bpf: Allow multiple modifiers in reg_type_str() prefixDavid Vernet1-11/+8
2022-11-18bpf: Add 'release on unlock' logic for bpf_list_push_{front,back}Kumar Kartikeya Dwivedi1-1/+57
2022-11-18bpf: Introduce single ownership BPF linked list APIKumar Kartikeya Dwivedi1-8/+267
2022-11-18bpf: Permit NULL checking pointer with non-zero fixed offsetKumar Kartikeya Dwivedi1-9/+12
2022-11-18bpf: Introduce bpf_obj_dropKumar Kartikeya Dwivedi1-11/+55
2022-11-18bpf: Introduce bpf_obj_newKumar Kartikeya Dwivedi1-8/+94
2022-11-18bpf: Support constant scalar arguments for kfuncsKumar Kartikeya Dwivedi1-14/+43
2022-11-18bpf: Rewrite kfunc argument handlingKumar Kartikeya Dwivedi1-17/+528
2022-11-18bpf: Allow locking bpf_spin_lock global variablesKumar Kartikeya Dwivedi1-13/+28
2022-11-18bpf: Allow locking bpf_spin_lock in allocated objectsKumar Kartikeya Dwivedi1-25/+65
2022-11-18bpf: Introduce allocated objects supportKumar Kartikeya Dwivedi1-2/+23
2022-11-18Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski1-5/+9
2022-11-16bpf: propagate nullness information for reg to reg comparisonsEduard Zingerman1-2/+33
2022-11-15bpf: Expand map key argument of bpf_redirect_map to u64Toke Høiland-Jørgensen1-1/+1
2022-11-15bpf: Refactor btf_struct_accessKumar Kartikeya Dwivedi1-5/+7