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Secure computing

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About Files, Maintainers, Reviewers
Files
Documentation/userspace-api/seccomp_filter.rst, include/linux/seccomp.h, include/uapi/linux/seccomp.h, kernel/seccomp.c, tools/testing/selftests/kselftest_harness.h, tools/testing/selftests/kselftest_harness/, tools/testing/selftests/seccomp/*
Maintainers
Kees Cook
Reviewers
Andy Lutomirski, Will Drewry
  1. FAILED: patch "[PATCH] seccomp: restore knotif->state when SECCOMP_ADDFD_FLAG_SEND is interrupted" failed to apply to 5.15-stable tree PATCH 5.15.y 3 patches Sasha Levin stable tools/testing/selftests/seccomp/ (2), kernel/ New 0 replies
  2. FAILED: patch "[PATCH] seccomp: restore knotif->state when SECCOMP_ADDFD_FLAG_SEND is interrupted" failed to apply to 6.1-stable tree PATCH 6.1.y 2 patches Sasha Levin stable kernel/, tools/testing/selftests/seccomp/ New 0 replies
  3. seccomp: fix user-notification state transitions PATCH 4 patches Andrea Parri bpf linux-kselftest lkml tools/testing/selftests/seccomp/ (2), kernel/ In review 8 replies
  4. selftests: reject malformed uprobe sysfs values PATCH 1 patch Paul Dolan linux-kselftest lkml tools/testing/selftests/seccomp/, tools/testing/selftests/x86/ New 0 replies
  5. cells: a container as one kernel object RFC PATCH v3 90 patches Josef Bacik linux-fsdevel lkml include/ (28), kernel/ (28), net/ (27), fs/ (20), +9 In review 2 replies
  6. selftests: harness: don't compare function pointers in is_signed_var() PATCH 1 patch Sasha Levin linux-kselftest lkml llvm tools/testing/selftests/kselftest_harness.h New 0 replies
  7. entry: Consolidate and rework syscall entry handling PATCH 18 patches Thomas Gleixner linux-alpha linux-arch linux-csky +17 arch/ (27), include/ (6), kernel/ (2), Documentation/ Applied 104 replies
  8. selftests/seccomp: print tv_sec as long long PATCH 1 patch Sasha Levin linux-kselftest lkml tools/testing/selftests/seccomp/seccomp_benchmark.c New 0 replies
  9. selftests: harness: print pointers through uintptr_t PATCH 1 patch Sasha Levin linux-kselftest lkml tools/testing/selftests/kselftest_harness.h New 0 replies
  10. PTRACE_SET_SYSCALL_INFO: add support for seccomp syscall skipping PATCH v9 3 patches Renzo Davoli linux-kselftest linux-s390 linuxppc-dev +1 include/linux/ (2), kernel/ (2), tools/testing/selftests/ptrace/ In review 2 replies
  11. ARM: ptrace: Fix seccomp seeing stale syscall arguments PATCH v2 2 patches Jinjie Ruan bpf linux-arm-kernel linux-kselftest +2 tools/testing/selftests/seccomp/ (3), arch/arm/kernel/ New 0 replies
  12. PTRACE_SET_SYSCALL_INFO: add support for seccomp syscall skipping PATCH v8 3 patches Renzo Davoli linux-kselftest linux-s390 linuxppc-dev +1 include/linux/ (2), kernel/ (2), tools/testing/selftests/ptrace/ Superseded 0 replies
  13. seccomp: report the result of continued system calls RFC PATCH 9 patches Cong Wang lkml include/ (4), arch/ (2), kernel/ (2), Documentation/, +1 New 0 replies
  14. sparc32: add seccomp filter support PATCH 3 patches Ludwig Rydberg linux-kselftest lkml sparclinux arch/sparc/kernel/ (3), arch/sparc/, arch/sparc/include/asm/, tools/testing/selftests/seccomp/ In review 4 replies
  15. selftests/seccomp: Test a TSYNC filter arriving during a ptrace stop PATCH 1 patch Kees Cook linux-hardening linux-kselftest lkml tools/testing/selftests/seccomp/seccomp_bpf.c New 0 replies
  16. selftests/seccomp: add Alpha support to seccomp_bpf PATCH v3 1 patch Magnus Lindholm linux-alpha linux-kselftest lkml tools/testing/selftests/seccomp/seccomp_bpf.c In review 2 replies
  17. selftests/seccomp: add Alpha support to seccomp_bpf PATCH v2 1 patch Magnus Lindholm linux-alpha linux-kselftest lkml tools/testing/selftests/seccomp/seccomp_bpf.c Superseded 2 replies
  18. sparc64: add seccomp filter support PATCH v2 2 patches Stian Halseth linux-kselftest lkml sparclinux arch/sparc/kernel/ (3), arch/sparc/include/asm/ (2), arch/sparc/, tools/testing/selftests/seccomp/ In review 4 replies
  19. Introduce vfio_dma_mapping_perf_test PATCH v3 4 patches Aaron Lewis kvm tools/ (7) In review 4 replies
  20. selftests/seccomp: Split fork_and_close into clone and close tests PATCH 1 patch Kees Cook linux-hardening lkml tools/testing/selftests/seccomp/seccomp_bpf.c New 0 replies
  21. seccomp: Document RESTART_BEFORE_RECV and O_PATH addfd PATCH 1 patch Kees Cook linux-hardening lkml Documentation/userspace-api/, include/uapi/linux/, kernel/, tools/include/uapi/linux/ New 0 replies
  22. seccomp: support O_PATH descriptors in addfd PATCH 2 patches Cong Wang lkml kernel/, tools/testing/selftests/seccomp/ Applied 1 reply
  23. seccomp: opt in to restarting notifications before receipt PATCH 3 patches Cong Wang linux-doc linux-kselftest lkml include/ (2), tools/ (2), Documentation/, kernel/ Applied 1 reply
  24. seccomp: restore knotif->state when SECCOMP_ADDFD_FLAG_SEND is interrupted PATCH 1 patch Hui Peng linux-kselftest lkml stable kernel/, tools/testing/selftests/seccomp/ Superseded 7 replies
  25. file: handle files on syscall exit RFC PATCH POC 50 patches Christian Brauner bpf dri-devel io-uring +23 arch/ (49), drivers/ (27), kernel/ (8), fs/ (7), +6 In review 7 replies
  26. selftests/seccomp: add regression test for TSYNC during ptrace-stop PATCH 1 patch Christopher Lusk linux-kselftest lkml tools/testing/selftests/seccomp/seccomp_bpf.c New 0 replies
  27. selftests/harness: Drain the test process group after a timeout PATCH 1 patch Alex Williamson kvm linux-kselftest lkml tools/testing/selftests/kselftest_harness.h New 0 replies
  28. vfio: Fix cdev second-open and harden selftests PATCH 4 patches Alex Williamson kvm lkml tools/testing/selftests/vfio/ (3), drivers/vfio/ (2), tools/testing/selftests/vfio/lib/ Superseded 6 replies
  29. elf: fix typos in comments PATCH 3 patches Hemanth Selam linux-mm lkml include/uapi/linux/ (2), kernel/ In review 1 reply
  30. sparc64: add seccomp filter support PATCH 2 patches Stian Halseth linux-kselftest lkml sparclinux arch/sparc/kernel/ (3), arch/sparc/include/asm/ (2), arch/sparc/, tools/testing/selftests/seccomp/ Superseded 3 replies
  31. support kselftest on nommu platform PATCH v2 2 patches Hajime Tazaki linux-doc linux-kselftest linux-mm +1 tools/testing/selftests/ (3), tools/testing/selftests/mm/nommu/ (3), Documentation/dev-tools/, tools/testing/selftests/kselftest/ Superseded 13 replies
  32. fix nommu mmap and add nommu kselftests RFC PATCH 6 patches Hajime Tazaki linux-fsdevel linux-kselftest linux-mm +1 tools/ (9), mm/ (2), Documentation/, drivers/ In review 37 replies
  33. core/entry for v7.3-rc1 GIT PULL Thomas Gleixner lkml arch/ (89), tools/ (37), include/ (33), kernel/ (32), +7 Merged 13 replies
  34. selftests: harness: Mark test fixture objects __maybe_unused PATCH v3 1 patch David Matlack linux-kselftest lkml llvm tools/testing/selftests/kselftest_harness.h In review 5 replies
  35. seccomp: non-cooperative pinned-memfd argument redirect PATCH v7 8 patches Cong Wang linux-mm lkml arch/ (21), include/ (13), mm/ (9), drivers/ (7), +7 New 0 replies
  36. sysctl: remove CONFIG_SYSCTL, it just mirrors CONFIG_PROC_SYSCTL RFC PATCH 1 patch Oleg Nesterov lkml net/ (49), kernel/ (31), fs/ (30), include/ (28), +7 Superseded 1 reply
  37. selftests/seccomp: Fix pointer type mismatch build error PATCH 1 patch Kuan-Ying Lee bpf linux-kselftest lkml tools/testing/selftests/seccomp/seccomp_bpf.c Applied 2 replies
  38. seccomp: non-cooperative pinned-memfd argument redirect PATCH v6 7 of 8 patches Cong Wang linux-mm lkml arch/ (21), include/ (13), mm/ (9), drivers/ (7), +7 Superseded 0 replies
  39. arm64: entry: Convert to Generic Entry PATCH v16 18 patches Jinjie Ruan linux-alpha linux-csky linux-m68k +10 arch/ (24), include/ (3), kernel/ (2) Superseded 20 replies
  40. seccomp: non-cooperative pinned-memfd argument redirect PATCH v5 7 patches Cong Wang linux-mm lkml mm/ (6), include/ (4), Documentation/, arch/, +2 Superseded 1 reply
  41. selftests: harness: Mark test fixture objects __maybe_unused PATCH v2 1 patch David Matlack linux-kselftest lkml llvm tools/testing/selftests/kselftest_harness.h Superseded 2 replies
  42. selftests: harness: Mark test fixture objects __maybe_unused PATCH 1 patch David Matlack linux-kselftest lkml llvm tools/testing/selftests/kselftest_harness.h Superseded 3 replies
  43. selftests/harness: Check mmap return value in test_harness_run PATCH 1 patch longlong yan linux-kselftest lkml tools/testing/selftests/kselftest_harness.h New 0 replies
  44. seccomp: non-cooperative pinned-memfd argument redirect PATCH v4 6 patches Cong Wang linux-mm lkml mm/ (6), include/ (3), Documentation/, kernel/, +1 Superseded 4 replies
  45. Prepare mutable list iterators to cache cursor state PATCH v3 7 patches Kaitao Cheng audit bpf cgroups +19 kernel/ (75), mm/ (32), block/ (9), io_uring/ (5), +2 Superseded 17 replies
  46. seccomp: non-cooperative pinned-memfd argument redirect RFC PATCH v3 3 patches Cong Wang lkml llvm oe-kbuild-all mm/ (6), include/ (3), kernel/, tools/ Superseded 10 replies
  47. seccomp: Allow using `SECCOMP_MODE_STRICT` with `SECCOMP_MODE_FILTER` PATCH RESEND 2 patches Jamie Hill-Daniel bpf linux-kselftest lkml kernel/, tools/testing/selftests/seccomp/ Superseded 11 replies
  48. seccomp: Allow using SECCOMP_MODE_STRICT with SECCOMP_MODE_FILTER PATCH v2 3 patches Jamie Hill-Daniel bpf lkml include/linux/, kernel/, tools/testing/selftests/seccomp/ New 0 replies
  49. selftests/seccomp: add Alpha support to seccomp_bpf PATCH 1 patch Magnus Lindholm linux-alpha linux-kselftest lkml tools/testing/selftests/seccomp/seccomp_bpf.c Superseded 6 replies
  50. selftests: harness: Add __maybe_unused to _##fixture_name##_##test_name##_object. PATCH kselftest 1 patch Kuniyuki Iwashima linux-kselftest tools/testing/selftests/kselftest_harness.h In review 1 reply
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