Code

History

Commits on v5.12 to kernel/trace/ring_buffer.c35+
  1. ring-buffer: Add a little more information and a WARN when time stamp going backwards is detectedSteven Rostedt (VMware) committed 5 years ago6549de1
  2. ring-buffer: Force before_stamp and write_stamp to be different on discardSteven Rostedt (VMware) committed 5 years ago6f6be60
  3. ring-buffer: Drop unneeded check in ring_buffer_resize()Qiujun Huang committed 5 years agoc6358ba
  4. ring-buffer: Remove cpu_buffer argument from the rb_inc_page()Qiujun Huang committed 5 years ago6689bed
  5. Merge tag 'trace-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-traceLinus Torvalds committed 5 years ago09c0796
  6. Revert: "ring-buffer: Remove HAVE_64BIT_ALIGNED_ACCESS"Steven Rostedt (VMware) committed 5 years agoadab66b
  7. ring-buffer: Add rb_check_bpage in __rb_allocate_pagesQiujun Huang committed 6 years ago74e2afc
  8. ring-buffer: Fix two typos in commentsQiujun Huang committed 6 years ago82db909
  9. tracing: Drop unneeded assignment in ring_buffer_resize()Lukas Bulwahn committed 5 years ago3b34935
  10. ring-buffer: Fix a typo in function descriptionQiujun Huang committed 6 years ago8888349
  11. ring-buffer: Remove obsolete rb_event_is_commit()Lukas Bulwahn committed 5 years agoa32ded3
  12. ring-buffer: Add test to validate the time stamp deltasSteven Rostedt (VMware) committed 5 years ago5b7be9c
  13. ring-buffer: Always check to put back before stamp when crossing pagesSteven Rostedt (VMware) committed 5 years ago68e10d5
  14. ring-buffer: Set the right timestamp in the slow path of __rb_reserve_next()Andrea Righi committed 5 years ago8785f51
  15. ring-buffer: Update write stamp with the correct tsSteven Rostedt (VMware) committed 5 years ago55ea4cf
  16. ring-buffer: Add recording of ring buffer recursion into recursed_functionsSteven Rostedt (VMware) committed 6 years ago28575c6
  17. ring-buffer: Fix recursion protection transitions between interrupt contextSteven Rostedt (VMware) committed 6 years agob02414c
  18. ring-buffer: Update the description for ring_buffer_waitQiujun Huang committed 6 years agoe1981f7
  19. ring-buffer: Return 0 on success from ring_buffer_resize()Qiujun Huang committed 6 years ago0a1754b
  20. tracing: Fix race in trace_open and buffer resize callGaurav Kohli committed 6 years agobbeb974
  21. Merge tag 'trace-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-traceLinus Torvalds committed 6 years ago32663c7
  22. treewide: Remove uninitialized_var() usageKees Cook committed 6 years ago3f649ab
  23. ring-buffer: Do not trigger a WARN if clock going backwards is detectedSteven Rostedt (VMware) committed 6 years ago29ce245
  24. ring-buffer: Call trace_clock_local() directly for RETPOLINE kernelsSteven Rostedt (VMware) committed 6 years agobbeba3e
  25. ring-buffer: Move the add_timestamp into its own functionSteven Rostedt (VMware) committed 6 years ago74e8793
  26. ring-buffer: Consolidate add_timestamp to remove some branchesSteven Rostedt (VMware) committed 6 years ago58fbc3c
  27. ring-buffer: Mark the !tail (crossing a page) as unlikelySteven Rostedt (VMware) committed 6 years ago75b21c6
  28. ring-buffer: speed up buffer resets by avoiding synchronize_rcu for each CPUNicholas Piggin committed 6 years agob23d7a5
  29. ring-buffer: Add rb_time_t 64 bit operations for speeding up 32 bitSteven Rostedt (VMware) committed 6 years ago10464b4
  30. ring-buffer: Incorporate absolute timestamp into add_timestamp logicSteven Rostedt (VMware) committed 6 years ago7c4b4a5
  31. ring-buffer: Have nested events still record running time stampSteven Rostedt (VMware) committed 6 years agoa389d86
  32. ring-buffer: Zero out time extend if it is nested and not absoluteSteven Rostedt (VMware) committed 6 years ago097350d
  33. ring-buffer: Remove all BUG() callsSteven Rostedt (VMware) committed 6 years agoda4d401
  34. ring-buffer: Don't deactivate the ring buffer on failed iterator readsSteven Rostedt (VMware) committed 6 years ago3d2353d
  35. ring-buffer/tracing: Have iterator acknowledge dropped eventsSteven Rostedt (VMware) committed 6 years agoc9b7a4a