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path: root/kernel/bpf/verifier.c
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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
2021-12-18bpf: Add MEM_RDONLY for helper args that are pointers to rdonly mem.Hao Luo-3/+17
2021-12-18bpf: Make per_cpu_ptr return rdonly PTR_TO_MEM.Hao Luo-4/+26
2021-12-18bpf: Convert PTR_TO_MEM_OR_NULL to composable types.Hao Luo-1/+1
2021-12-18bpf: Introduce MEM_RDONLY flagHao Luo-34/+50
2021-12-18bpf: Replace PTR_TO_XXX_OR_NULL with PTR_TO_XXX | PTR_MAYBE_NULLHao Luo-173/+125
2021-12-18bpf: Replace RET_XXX_OR_NULL with RET_XXX | PTR_MAYBE_NULLHao Luo-26/+26
2021-12-18bpf: Replace ARG_XXX_OR_NULL with ARG_XXX | PTR_MAYBE_NULLHao Luo-25/+14
2021-12-16Only output backtracking information in log level 2Christy Lee-3/+3
2021-12-16bpf: Right align verifier states in verifier logs.Christy Lee-21/+36
2021-12-16bpf: Only print scratched registers and stack slots to verifier logs.Christy Lee-14/+69
2021-12-16Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski-17/+36
2021-12-16add missing bpf-cgroup.h includesJakub Kicinski-0/+1
2021-12-16bpf: Make 32->64 bounds propagation slightly more robustDaniel Borkmann-9/+15
2021-12-16bpf: Fix signed bounds propagation after mov32Daniel Borkmann-0/+4
2021-12-14bpf: Fix kernel address leakage in atomic cmpxchg's r0 aux regDaniel Borkmann-1/+8
2021-12-14bpf: Fix kernel address leakage in atomic fetchDaniel Borkmann-3/+9
2021-12-13bpf: Add get_func_[arg|ret|arg_cnt] helpersJiri Olsa-5/+72
2021-12-10Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-nextJakub Kicinski-41/+139
2021-12-10bpf: Fix incorrect state pruning for <8B spill/fillPaul Chaignon-4/+0
2021-12-09Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski-1/+1