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path: root/kernel/bpf/verifier.c
AgeCommit message (Expand)AuthorFilesLines
2019-03-10bpf: fix sanitation rewrite in case of non-pointersDaniel Borkmann1-1/+2
2019-01-31bpf: fix sanitation of alu op with pointer / scalar type from different pathsDaniel Borkmann1-13/+48
2019-01-31bpf: prevent out of bounds speculation on pointer arithmeticDaniel Borkmann1-6/+179
2019-01-31bpf: fix check_map_access smin_value test when pointer contains offsetDaniel Borkmann1-1/+5
2019-01-31bpf: restrict unknown scalars of mixed signed bounds for unprivilegedDaniel Borkmann1-1/+8
2019-01-31bpf: restrict stack pointer arithmetic for unprivilegedDaniel Borkmann1-22/+41
2019-01-31bpf: restrict map value pointer arithmetic for unprivilegedDaniel Borkmann1-0/+11
2019-01-31bpf: move {prev_,}insn_idx into verifier envDaniel Borkmann1-37/+37
2019-01-26bpf: relax verifier restriction on BPF_MOV | BPF_ALUJiong Wang1-4/+12
2019-01-26bpf: Allow narrow loads with offset > 0Andrey Ignatov1-5/+16
2018-12-13bpf: verifier: make sure callees don't prune with caller differencesJakub Kicinski1-3/+10
2018-12-04bpf: add per-insn complexity limitAlexei Starovoitov1-1/+6
2018-12-04bpf: improve verifier branch analysisAlexei Starovoitov1-13/+80
2018-12-04bpf: check pending signals while verifying programsAlexei Starovoitov1-0/+3
2018-11-16bpf: fix off-by-one error in adjust_subprog_startsEdward Cree1-1/+1
2018-10-31bpf: don't set id on after map lookup with ptr_to_map_val returnDaniel Borkmann1-5/+6
2018-10-31bpf: fix partial copy of map_ptr when dst is scalarDaniel Borkmann1-4/+6
2018-10-25bpf: make direct packet write unclone more robustDaniel Borkmann1-1/+5
2018-10-25bpf: fix cg_skb types to hint access type in may_access_direct_pkt_dataDaniel Borkmann1-0/+1
2018-10-25bpf: fix direct packet access for flow dissector progsDaniel Borkmann1-2/+4
2018-10-20bpf, verifier: avoid retpoline for map push/pop/peek operationDaniel Borkmann1-1/+24
2018-10-20bpf, verifier: remove unneeded flow key in check_helper_mem_accessDaniel Borkmann1-2/+0
2018-10-20bpf, verifier: reject xadd on flow key memoryDaniel Borkmann1-1/+10
2018-10-20bpf, verifier: fix register type dump in xadd and stDaniel Borkmann1-6/+13
2018-10-19bpf: add queue and stack mapsMauricio Vasquez B1-1/+18
2018-10-19bpf/verifier: add ARG_PTR_TO_UNINIT_MAP_VALUEMauricio Vasquez B1-3/+6
2018-10-08Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-nextDavid S. Miller1-124/+516
2018-10-08bpf: allow offload of programs with BPF-to-BPF function callsQuentin Monnet1-7/+3
2018-10-08bpf: add verifier callback to get stack usage info for offloaded progsQuentin Monnet1-0/+3
2018-10-06Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller1-1/+9
2018-10-05bpf: 32-bit RSH verification must truncate input before the ALU opJann Horn1-1/+9
2018-10-03bpf: Add helper to retrieve socket in BPFJoe Stringer1-1/+7
2018-10-03bpf: Add reference tracking to verifierJoe Stringer1-19/+287
2018-10-03bpf: Macrofy stack state copyJoe Stringer1-46/+60
2018-10-03bpf: Add PTR_TO_SOCKET verifier typeJoe Stringer1-14/+106
2018-10-03bpf: Generalize ptr_or_null regs checkJoe Stringer1-18/+25
2018-10-03bpf: Reuse canonical string formatter for ctx errsJoe Stringer1-4/+3
2018-10-03bpf: Simplify ptr_min_max_vals adjustmentJoe Stringer1-12/+10
2018-10-03bpf: Add iterator for spilled registersJoe Stringer1-9/+7
2018-10-01bpf: introduce per-cpu cgroup local storageRoman Gushchin1-4/+11
2018-10-01bpf: extend cgroup bpf core to allow multiple cgroup storage typesRoman Gushchin1-2/+6
2018-09-25Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-nextDavid S. Miller1-8/+40
2018-09-18Merge ra.kernel.org:/pub/scm/linux/kernel/git/davem/netDavid S. Miller1-1/+1
2018-09-14flow_dissector: implements flow dissector BPF hookPetar Penkov1-0/+32
2018-09-12bpf/verifier: disallow pointer subtractionAlexei Starovoitov1-1/+1
2018-09-05bpf/verifier: fix verifier instabilityAlexei Starovoitov1-8/+8
2018-08-29bpf/verifier: display non-spill stack slot types in print_verifier_stateEdward Cree1-7/+25
2018-08-29bpf/verifier: per-register parent pointersEdward Cree1-140/+44
2018-08-17bpf: fix redirect to map under tail callsDaniel Borkmann1-21/+0
2018-08-11bpf: Introduce BPF_PROG_TYPE_SK_REUSEPORTMartin KaFai Lau1-0/+9