summaryrefslogtreecommitdiffstats
path: root/kernel/bpf
AgeCommit message (Expand)AuthorLines
2021-04-16bpf: Tighten speculative pointer arithmetic maskDaniel Borkmann-29/+44
2021-04-16bpf: Move sanitize_val_alu out of op switchDaniel Borkmann-6/+11
2021-04-16bpf: Refactor and streamline bounds check into helperDaniel Borkmann-16/+33
2021-04-16bpf: Improve verifier error messages for usersDaniel Borkmann-23/+63
2021-04-16bpf: Rework ptr_limit into alu_limit and add common error pathDaniel Borkmann-8/+13
2021-04-16bpf: Ensure off_reg has no mixed signed bounds for all typesDaniel Borkmann-10/+9
2021-04-16bpf: Move off_reg into sanitize_ptr_aluDaniel Borkmann-4/+5
2021-04-16bpf: Use correct permission flag for mixed signed bounds arithmeticDaniel Borkmann-1/+1
2021-04-01bpf: program: Refuse non-O_RDWR flags in BPF_OBJ_GETLorenz Bauer-1/+1
2021-04-01bpf: link: Refuse non-O_RDWR flags in BPF_OBJ_GETLorenz Bauer-1/+1
2021-04-01bpf: Refcount task stack in bpf_get_task_stackDave Marchevsky-2/+10
2021-03-26bpf: Take module reference for trampoline in moduleJiri Olsa-0/+30
2021-03-26bpf: Fix a spelling typo in bpf_atomic_alu_string disasmXu Kuohai-1/+1
2021-03-26bpf: Enforce that struct_ops programs be GPL-onlyToke Høiland-Jørgensen-0/+5
2021-03-19bpf: Fix umd memory leak in copy_process()Zqiang-4/+15
2021-03-18bpf: Fix fexit trampoline.Alexei Starovoitov-53/+171
2021-03-17bpf: Add sanity check for upper ptr_limitPiotr Krysiuk-3/+8
2021-03-17bpf: Simplify alu_limit masking for pointer arithmeticPiotr Krysiuk-5/+5
2021-03-17bpf: Fix off-by-one for area size in creating mask to leftPiotr Krysiuk-2/+2
2021-03-17bpf: Prohibit alu ops for pointer types not defining ptr_limitPiotr Krysiuk-6/+10
2021-03-08bpf: Change inode_storage's lookup_elem return value from NULL to -EBADFTal Lossos-1/+1
2021-03-08bpf: Dont allow vmlinux BTF to be used in map_create and prog_load.Alexei Starovoitov-0/+9
2021-03-04bpf: Explicitly zero-extend R0 after 32-bit cmpxchgBrendan Jackman-1/+22
2021-03-04bpf: Account for BPF_FETCH in insn_has_def32()Ilya Leoshkevich-31/+39
2021-02-26Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpfJakub Kicinski-3/+3
2021-02-24bpf: Drop imprecise log messageDmitrii Banshchikov-2/+0
2021-02-23Merge tag 'idmapped-mounts-v5.12' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds-6/+7
2021-02-22bpf: Clear percpu pointers in bpf_prog_clone_free()Cong Wang-0/+2
2021-02-22bpf: Fix a warning message in mark_ptr_not_null_reg()Dan Carpenter-1/+1
2021-02-16Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netDavid S. Miller-4/+6
2021-02-16Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-nextDavid S. Miller-341/+1187
2021-02-15bpf: Clear subreg_def for global function return valuesIlya Leoshkevich-1/+2
2021-02-12bpf: Support pointers in global func argsDmitrii Banshchikov-10/+75
2021-02-12bpf: Extract nullable reg type conversion into a helper functionDmitrii Banshchikov-31/+52
2021-02-12bpf: Rename bpf_reg_state variablesDmitrii Banshchikov-8/+12
2021-02-13bpf: Fix truncation handling for mod32 dst reg wrt zeroDaniel Borkmann-4/+6
2021-02-13bpf, devmap: Use GFP_KERNEL for xdp bulk queue allocationJun'ichi Nomura-3/+1
2021-02-12bpf: Fix an unitialized value in bpf_iterYonghong Song-1/+1
2021-02-12bpf: Introduce task_vma bpf_iterSong Liu-1/+266
2021-02-11bpf: Fix subreg optimization for BPF_FETCHIlya Leoshkevich-2/+21
2021-02-11bpf: Clear per_cpu pointers during bpf_prog_reallocAlexei Starovoitov-0/+2
2021-02-11bpf: Allows per-cpu maps and map-in-map in sleepable programsAlexei Starovoitov-3/+8
2021-02-11bpf: Count the number of times recursion was preventedAlexei Starovoitov-6/+26
2021-02-11bpf: Add per-program recursion prevention mechanismAlexei Starovoitov-4/+27
2021-02-11bpf: Compute program stats for sleepable programsAlexei Starovoitov-14/+28
2021-02-11bpf: Run sleepable programs with migration disabledAlexei Starovoitov-0/+2
2021-02-11bpf: Optimize program statsAlexei Starovoitov-7/+7
2021-02-10bpf_lru_list: Read double-checked variable once without lockMarco Elver-3/+4
2021-02-10Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netDavid S. Miller-18/+22
2021-02-10bpf: Allow variable-offset stack accessAndrei Matei-146/+511