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BPF core

BPF [CORE]

Maintained 6,791 threads 14,392 messages Latest

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Lists
bpf
Files
include/linux/bpf*, include/linux/filter.h, include/linux/tnum.h, kernel/bpf/core.c, kernel/bpf/dispatcher.c, kernel/bpf/mprog.c, kernel/bpf/syscall.c, kernel/bpf/tnum.c and 2 more
Maintainers
Alexei Starovoitov, Daniel Borkmann
Reviewers
John Fastabend
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  1. sysctl: replace overloaded extra pointers with typed bounds and context RFC PATCH 39 patches [email protected] linux-fsdevel lkml llvm +1 net/ (33), kernel/ (29), fs/ (22), drivers/ (14), +8 In review 13 replies
  2. Auto-detect BPF fmodret targets PATCH bpf-next v3 18 patches Anton Protopopov bpf lkml sashiko-reviews tools/ (26), scripts/ (14), include/ (5), arch/ (4), +6 In review 5 replies
  3. memcg_ext: dynamic memory.low protection requests RFC PATCH v2 2 patches Hui Zhu bpf cgroups linux-kselftest +3 mm/ (3), include/linux/ (2), tools/testing/selftests/bpf/prog_tests/, tools/testing/selftests/bpf/progs/ New 0 replies
  4. bpf: Find linked registers by scalar evolution, remove scalar ids PATCH bpf-next v2 29 patches Alexei Starovoitov bpf tools/testing/selftests/bpf/progs/ (14), kernel/bpf/ (8), include/linux/, tools/testing/selftests/bpf/prog_tests/ New 0 replies
  5. bpf: Support struct_ops in light skeletons RFC PATCH bpf-next 7 patches Siddharth Nayyar bpf linux-kselftest lkml tools/ (10), include/ (2), kernel/ (2) In review 5 replies
  6. bpf: Add PPPoE encap/decap kfuncs RFC bpf-next v3 3 patches ThisSeanZhang bpf netdev tools/ (3), include/, kernel/, net/ New 0 replies
  7. bpf: Do not let preemption cause false recursion drops in trampoline progs RFC PATCH bpf-next 2 patches Mike Bazov b4-sent bpf linux-kselftest +1 kernel/bpf/, tools/testing/selftests/bpf/prog_tests/, tools/testing/selftests/bpf/progs/ In review 22 replies
  8. bpf: Report RCU-tasks quiescent states in do_check() PATCH bpf 1 patch Breno Leitao bpf lkml kernel/bpf/verifier.c In review 1 reply
  9. Auto-detect BPF fmodret targets PATCH bpf-next v2 18 patches Anton Protopopov bpf lkml sashiko-reviews tools/ (26), scripts/ (14), include/ (5), arch/ (4), +6 Superseded 7 replies
  10. BPF kthreads and waitqueues PATCH bpf-next 20 patches Kumar Kartikeya Dwivedi bpf kernel/ (16), tools/ (9), include/ (5) New 0 replies
  11. bpf: Find linked registers by scalar evolution, remove scalar ids PATCH bpf-next 26 patches Alexei Starovoitov bpf tools/testing/selftests/bpf/progs/ (14), kernel/bpf/ (8), include/linux/, tools/testing/selftests/bpf/prog_tests/ Superseded 1 reply
  12. bpf: Use dedicated workqueue for freeing BPF programs PATCH bpf v3 1 patch Emil Tsalapatis bpf kernel/bpf/ (2), include/linux/ New 0 replies
  13. Auto-detect BPF fmodret targets PATCH bpf-next 18 patches Anton Protopopov bpf lkml sashiko-reviews tools/ (25), scripts/ (14), include/ (5), arch/ (4), +6 Superseded 10 replies
  14. bpf: Add log support for tracing link_create PATCH bpf-next 9 patches Leon Hwang bpf linux-kselftest linux-trace-kernel +2 tools/ (5), kernel/ (4), include/ (3) New 0 replies
  15. bpf: check cpu_possible() in per-cpu helpers and map callbacks PATCH bpf v4 1 patch bo cao bpf netdev kernel/bpf/ (4) New 0 replies
  16. bpf: check cpu_possible() in per-cpu helpers PATCH bpf 1 patch bo cao bpf netdev stable kernel/bpf/ (4) Superseded 2 replies
  17. tun: fix re-attaching the socket filter PATCH net v10 2 patches Rongguang Wei bpf netdev drivers/net/, include/linux/, net/core/, tools/testing/selftests/net/ New 0 replies
  18. tun: fix re-attaching the socket filter PATCH net v10 1 of 2 patches Rongguang Wei bpf netdev drivers/net/, include/linux/, net/core/ Superseded 0 replies
  19. bpf, sockmap: Restrict iter-context sockmap updates to sockmap iterators PATCH bpf-next v3 8 patches Michal Luczaj bpf linux-doc linux-kselftest +3 tools/testing/selftests/bpf/progs/ (3), net/core/ (2), Documentation/bpf/, kernel/bpf/ In review 3 replies
  20. tun: fix re-attaching the socket filter PATCH net v9 2 patches Rongguang Wei netdev drivers/net/, include/linux/, net/core/, tools/testing/selftests/net/ Superseded 5 replies
  21. bpf: One basic block and the way to it in the level 1 log PATCH bpf-next 2 patches Alexei Starovoitov bpf sashiko-reviews kernel/bpf/ (3), tools/testing/selftests/bpf/progs/ (3), include/linux/ Applied 2 replies
  22. bpf: Walk a short loop for what it loads if something looks at it PATCH bpf-next 2 patches Alexei Starovoitov bpf kernel/bpf/ (2), tools/testing/selftests/bpf/progs/ (2) Applied 0 replies
  23. bpf: Don't attach to a subprog that is called in a recursion PATCH bpf-next 1 patch Alexei Starovoitov bpf kernel/bpf/verifier.c Applied 0 replies
  24. bpf: Fixes for the verifier that joins states PATCH bpf-next 9 patches Alexei Starovoitov bpf kernel/bpf/ (3), tools/testing/selftests/bpf/progs/ (3), tools/testing/selftests/bpf/prog_tests/ Applied 0 replies
  25. bpf: A verifier that joins states PATCH bpf-next v4 46 patches Alexei Starovoitov bpf tools/ (106), kernel/ (17), Documentation/ (3), include/ (3) Applied 0 replies
  26. bpf: Scope callback arguments to their frame PATCH bpf 4 patches Ihor Solodrai bpf lkml kernel/bpf/ (3), include/linux/ (2), tools/testing/selftests/bpf/progs/ (2) In review 4 replies
  27. bpf: Share map-backed callback register setup PATCH bpf-next 2 patches Ihor Solodrai bpf lkml sashiko-reviews kernel/bpf/verifier.c In review 1 reply
  28. bpf: Use dedicated workqueue for freeing BPF programs PATCH bpf v2 1 patch Emil Tsalapatis bpf kernel/bpf/ (2) Superseded 3 replies
  29. bpf: Add user memory kfuncs PATCH bpf-next v3 8 patches Jiri Olsa bpf linux-mm tools/ (9), kernel/ (3), Documentation/ Applied 5 replies
  30. bpf: A verifier that joins states PATCH bpf-next v3 45 patches Alexei Starovoitov bpf tools/ (75), kernel/ (16), Documentation/ (3), include/ (3) Superseded 1 reply
  31. bpf: Disable private stacks for uprobe programs PATCH bpf-next v2 2 patches Jiri Olsa bpf tools/testing/selftests/bpf/progs/ (2), kernel/bpf/, kernel/events/ Applied 0 replies
  32. bpf: Disable private stacks for uprobe programs PATCH bpf-next 4 patches Jiri Olsa bpf tools/ (5), kernel/ (2), Documentation/, include/ Superseded 3 replies
  33. ftrace, kprobes, bpf: mark trampoline/kprobe ftrace_ops permanent PATCH bpf-next v2 2 patches Andrey Grodzovsky bpf linux-trace-kernel stable kernel/, kernel/bpf/ New 0 replies
  34. bpf: A verifier that joins states PATCH bpf-next v2 35 patches Alexei Starovoitov bpf tools/ (73), kernel/ (16), Documentation/ (3), include/ (3) Superseded 1 reply
  35. bpf: Shorten pack_mutex critical sections PATCH bpf 2 patches Puranjay Mohan bpf kernel/bpf/core.c In review 2 replies
  36. bpf: Check chains of calls over the call graph, allow 32 frames PATCH bpf-next 9 patches Alexei Starovoitov bpf tools/testing/selftests/bpf/progs/ (6), kernel/bpf/ (2), include/linux/, tools/testing/selftests/bpf/verifier/ Applied 1 reply
  37. bpf: More precision, more counted loops, larger limits PATCH bpf-next 37 patches Alexei Starovoitov bpf sashiko-reviews tools/ (12), kernel/ (8), include/ (2) Applied 8 replies
  38. bpf: Add user memory kfuncs PATCH bpf-next v2 8 patches Jiri Olsa bpf linux-mm sashiko-reviews tools/ (9), kernel/ (3), Documentation/ Superseded 10 replies
  39. bpf: track scalar equality across the low 32 bits PATCH bpf-next v3 12 patches Vineet Gupta bpf linux-kselftest lkml +1 tools/testing/selftests/bpf/progs/ (7), kernel/bpf/ (5), include/linux/ (2) In review 19 replies
  40. bpf: A stack in arena PATCH bpf-next v3 14 patches Alexei Starovoitov bpf sashiko-reviews tools/ (29), kernel/ (9), include/ (3), arch/ (2) Applied 9 replies
  41. Limit local storage value size to max kmalloc_nolock() allocation PATCH bpf-next 2 patches Jonathan Bastari Thamrin b4-sent bpf linux-kselftest +1 include/linux/, kernel/bpf/, tools/testing/selftests/bpf/prog_tests/ New 0 replies
  42. bpf: Fix three bugs around constant blinding and nop removal PATCH bpf-next 5 patches Qiliang Yuan bpf linux-kselftest lkml +1 kernel/bpf/ (3), include/linux/, tools/testing/selftests/bpf/prog_tests/, tools/testing/selftests/bpf/progs/ Applied 1 reply
  43. bpf: A lookup in an array is not NULL when the largest key is below max_entries PATCH bpf-next 2 patches Alexei Starovoitov bpf tools/testing/selftests/bpf/progs/ (2), include/linux/, kernel/bpf/ Applied 0 replies
  44. bpf: The register of an implicit kfunc argument is not live PATCH bpf-next 2 patches Alexei Starovoitov bpf tools/testing/selftests/bpf/progs/ (3), kernel/bpf/ (2), include/linux/ Applied 1 reply
  45. bpf: Various arm64 BPF JIT improvements PATCH bpf-next v2 20 patches Daniel Borkmann bpf sashiko-reviews arch/ (5), tools/ (4), include/, kernel/ Superseded 7 replies
  46. bpf: One may_goto time slice per prog invocation PATCH bpf v2 9 patches Alexei Starovoitov bpf sashiko-reviews tools/ (10), arch/ (8), kernel/ (4), include/ (3) Applied 3 replies
  47. bpf: Fix the stack buffer that bpf_dynptr_slice_rdwr() returns PATCH bpf v2 2 patches Alexei Starovoitov bpf kernel/bpf/ (6), tools/testing/selftests/bpf/progs/ (2), include/linux/, tools/testing/selftests/bpf/prog_tests/ Applied 0 replies
  48. bpf: Avoid workqueue deadlock when freeing programs PATCH bpf 2 patches Emil Tsalapatis bpf tools/testing/selftests/bpf/ (3), kernel/bpf/ Superseded 2 replies
  49. bpf, sockmap: Restrict iter-context sockmap updates to sockmap iterators RFC PATCH v2 4 patches Michal Luczaj bpf linux-kselftest lkml +1 tools/testing/selftests/bpf/progs/ (2), kernel/bpf/, net/core/ Superseded 1 reply
  50. bpf: Fix the stack buffer that bpf_dynptr_slice_rdwr() returns PATCH bpf 2 patches Alexei Starovoitov bpf kernel/bpf/ (6), tools/testing/selftests/bpf/progs/ (2), include/linux/, tools/testing/selftests/bpf/prog_tests/ Superseded 0 replies
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