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AgeCommit message (Expand)AuthorFilesLines
2021-05-28bpf: No need to simulate speculative domain for immediatesDaniel Borkmann1-1/+5
2021-05-28bpf: Fix mask direction swap upon off reg sign changeDaniel Borkmann1-10/+12
2021-05-28bpf: Wrap aux data inside bpf_sanitize_info containerDaniel Borkmann1-7/+11
2021-05-07bpf: Fix leakage of uninitialized bpf stack under speculationDaniel Borkmann1-10/+17
2021-05-07bpf: Fix masking negation logic upon negative dst registerDaniel Borkmann1-8/+4
2021-05-02bpf: Tighten speculative pointer arithmetic maskDaniel Borkmann1-29/+44
2021-05-02bpf: Move sanitize_val_alu out of op switchDaniel Borkmann1-5/+10
2021-05-02bpf: Refactor and streamline bounds check into helperDaniel Borkmann1-17/+37
2021-05-02bpf: Improve verifier error messages for usersDaniel Borkmann1-22/+62
2021-05-02bpf: Rework ptr_limit into alu_limit and add common error pathDaniel Borkmann1-8/+13
2021-05-02bpf: Ensure off_reg has no mixed signed bounds for all typesDaniel Borkmann1-10/+9
2021-05-02bpf: Move off_reg into sanitize_ptr_aluDaniel Borkmann1-4/+5
2021-03-20bpf: Add sanity check for upper ptr_limitPiotr Krysiuk1-3/+8
2021-03-20bpf: Simplify alu_limit masking for pointer arithmeticPiotr Krysiuk1-5/+5
2021-03-20bpf: Fix off-by-one for area size in creating mask to leftPiotr Krysiuk1-2/+2
2021-03-20bpf: Prohibit alu ops for pointer types not defining ptr_limitPiotr Krysiuk1-6/+10
2021-03-04bpf_lru_list: Read double-checked variable once without lockMarco Elver1-3/+4
2021-02-26bpf: Fix truncation handling for mod32 dst reg wrt zeroDaniel Borkmann1-4/+6
2021-02-17bpf: Check for integer overflow when using roundup_pow_of_two()Bui Quang Minh1-0/+2
2021-02-13bpf: Fix 32 bit src register truncation on div/modDaniel Borkmann1-15/+13
2021-02-10bpf, cgroup: Fix problematic bounds checkLoris Reiff1-1/+1
2021-02-10bpf, cgroup: Fix optlen WARN_ON_ONCE toctouLoris Reiff1-0/+5
2021-01-23bpf: Fix helper bpf_map_peek_elem_proto pointing to wrong callbackMircea Cirjaliu1-1/+1
2021-01-23bpf: Don't leak memory in bpf getsockopt when optlen == 0Stanislav Fomichev1-2/+3
2020-11-18bpf: Zero-fill re-used per-cpu map elementDavid Verbeiren1-2/+28
2020-11-18bpf: Don't rely on GCC __attribute__((optimize)) to disable GCSEArd Biesheuvel2-2/+6
2020-11-05bpf: Permit map_ptr arithmetic with opcode add and offset 0Yonghong Song1-0/+4
2020-10-29bpf: Limit caller's stack depth 256 for subprogs with tailcallsMaciej Fijalkowski1-0/+29
2020-10-14bpf: Fix sysfs export of empty BTF sectionTony Ambardar1-3/+3
2020-10-01bpf: Fix a rcu warning for bpffs map pretty-printYonghong Song1-1/+3
2020-10-01bpf: Remove recursion prevention from rcu free callbackThomas Gleixner1-8/+0
2020-08-07bpf: sockmap: Require attach_bpf_fd when detaching a programLorenz Bauer1-2/+2
2020-08-05bpf: Fix map leak in HASH_OF_MAPS mapAndrii Nakryiko1-3/+9
2020-07-16bpf: Check correct cred for CAP_SYSLOG in bpf_dump_raw_ok()Kees Cook1-14/+18
2020-06-30bpf: Don't return EINVAL from {get,set}sockopt when optlen > PAGE_SIZEStanislav Fomichev1-20/+33
2020-06-30devmap: Use bpf_map_area_alloc() for allocating hash bucketsToke Høiland-Jørgensen1-4/+6
2020-06-22bpf: Fix map permissions checkAnton Protopopov1-1/+2
2020-06-17bpf: Support llvm-objcopy for vmlinux BTFFangrui Song1-6/+5
2020-05-20bpf: Fix error return code in map_lookup_and_delete_elem()Wei Yongjun1-1/+3
2020-05-02cpumap: Avoid warning when CONFIG_DEBUG_PER_CPU_MAPS is enabledToke Høiland-Jørgensen1-1/+1
2020-05-02bpf: Forbid XADD on spilled pointers for unprivileged usersJann Horn1-9/+19
2020-04-23bpf: fix buggy r0 retval refinement for tracing helpersDaniel Borkmann1-11/+34
2020-04-17bpf: Fix tnum constraints for 32-bit comparisonsJann Horn1-36/+72
2020-04-02bpf: Explicitly memset some bpf info structures declared on the stackGreg Kroah-Hartman2-3/+6
2020-04-02bpf: Explicitly memset the bpf_attr structureGreg Kroah-Hartman1-1/+2
2020-04-01bpf: Undo incorrect __reg_bound_offset32 handlingDaniel Borkmann1-19/+0
2020-04-01bpf/btf: Fix BTF verification of enum members in struct/unionYoshiki Komachi1-1/+1
2020-04-01bpf: Initialize storage pointers to NULL to prevent freeing garbage pointerAndrii Nakryiko1-2/+2
2020-04-01bpf: Fix cgroup ref leak in cgroup_bpf_inherit on out-of-memoryAndrii Nakryiko1-0/+3
2020-02-28bpf, offload: Replace bitwise AND by logical AND in bpf_prog_offload_info_fillJohannes Krude1-1/+1