Code

History

Commits on v6.12 to kernel/trace/ring_buffer.c35+
  1. Revert: "ring-buffer: Do not have boot mapped buffers hook to CPU hotplug"Steven Rostedt committed 1 year ago580bb35
  2. ring-buffer: Fix reader locking when changing the sub buffer orderPetr Pavlu committed 2 years ago09661f7
  3. ring-buffer: Do not have boot mapped buffers hook to CPU hotplugSteven Rostedt committed 2 years ago912da2c
  4. ring-buffer: Align meta-page to sub-buffers for improved TLB usageVincent Donnefort committed 2 years agoeb2dcde
  5. ring-buffer: Add magic and struct size to boot up meta dataSteven Rostedt committed 2 years agod0f2d6e
  6. ring-buffer: Don't reset persistent ring-buffer meta saved addressesSteven Rostedt committed 2 years agobca704f
  7. Merge tag 'v6.11-rc3' into trace/ring-buffer/coreSteven Rostedt committed 2 years agoee057c8
  8. ring-buffer: Remove unused function ring_buffer_nr_pages()Jianhui Zhou committed 2 years ago58f7e4d
  9. ring-buffer: Use vma_pages() helper functionThorsten Blum committed 2 years agob96c312
  10. tracing/ring-buffer: Add last_boot_info file to boot instanceSteven Rostedt (Google) committed 2 years ago7a1d1e4
  11. ring-buffer: Save text and data locations in mapped meta dataSteven Rostedt (Google) committed 2 years ago8f3e665
  12. ring-buffer: Validate boot range memory eventsSteven Rostedt (Google) committed 2 years ago5f3b6e8
  13. ring-buffer: Add test if range of boot buffer is validSteven Rostedt (Google) committed 2 years agoc76883f
  14. ring-buffer: Add output of ring buffer meta pageSteven Rostedt (Google) committed 2 years ago950032f
  15. ring-buffer: Add ring_buffer_meta dataSteven Rostedt (Google) committed 2 years agob14d032
  16. ring-buffer: Add ring_buffer_alloc_range()Steven Rostedt (Google) committed 2 years agobe68d63
  17. ring-buffer: Allow mapped field to be set without mappingSteven Rostedt (Google) committed 2 years agodd4900d
  18. ring-buffer: Fix a race between readers and resize checksPetr Pavlu committed 2 years agoc2274b9
  19. ring-buffer: Correct stale comments related to non-consuming readersPetr Pavlu committed 2 years agoea70a96
  20. ring-buffer: Add cast to unsigned long addr passed to virt_to_page()Steven Rostedt (Google) committed 2 years agob9c6820
  21. ring-buffer: Have mmapped ring buffer keep track of missed eventsSteven Rostedt (Google) committed 2 years agofe832be
  22. ring-buffer: Introducing ring-buffer mapping functionsVincent Donnefort committed 2 years ago117c392
  23. ring-buffer: Allocate sub-buffers with __GFP_COMPVincent Donnefort committed 2 years agoc09d416
  24. ring-buffer: Only update pages_touched when a new page is touchedSteven Rostedt (Google) committed 2 years agoffe3986
  25. ring-buffer: Make wake once of ring_buffer_wait() more robustSteven Rostedt (Google) committed 2 years agob70f293
  26. ring-buffer: use READ_ONCE() to read cpu_buffer->commit_page in concurrent environmentlinke li committed 2 years agof1e30cb
  27. ring-buffer: Zero ring-buffer sub-buffersVincent Donnefort committed 2 years ago6b76323
  28. Merge tag 'trace-ring-buffer-v6.8-rc7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-traceLinus Torvalds committed 2 years ago63bd30f
  29. tracing/ring-buffer: Fix wait_on_pipe() raceSteven Rostedt (Google) committed 2 years ago2aa043a
  30. ring-buffer: Use wait_event_interruptible() in ring_buffer_wait()Steven Rostedt (Google) committed 2 years ago7af9ded
  31. ring-buffer: Reuse rb_watermark_hit() for the poll logicSteven Rostedt (Google) committed 2 years agoe36f19a
  32. ring-buffer: Fix full_waiters_pending in pollSteven Rostedt (Google) committed 2 years ago8145f1c
  33. ring-buffer: Do not set shortest_full when full target is hitSteven Rostedt (Google) committed 2 years ago761d947
  34. Merge tag 'x86-core-2024-03-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds committed 2 years ago685d982
  35. ring-buffer: Fix resetting of shortest_fullSteven Rostedt (Google) committed 2 years ago68282dd