[PATCH v4 0/3] ring-buffer: Making persistent ring buffers robust

[Masami Hiramatsu (Google)]

Hi,

Here is the 4th version of improvement patches for making persistent
ring buffers robust to failures.
The previous version is here:

https://lore.kernel.org/linux-trace-kernel/177186335195.133407.907308822749006594.stgit@devnote2/

In this version, I fixed to move rb_commit_index() after the
definition of ring_buffer_per_cpu[2/3].

Thank you,

---

Masami Hiramatsu (Google) (3):
      ring-buffer: Flush and stop persistent ring buffer on panic
      ring-buffer: Handle RB_MISSED_* flags on commit field correctly
      ring-buffer: Skip invalid sub-buffers when validating persistent ring buffer


 kernel/trace/ring_buffer.c |   72 +++++++++++++++++++++++++++++---------------
 1 file changed, 47 insertions(+), 25 deletions(-)

--
Masami Hiramatsu (Google) <mhiramat@xxxxxxxxxx>