Merge tag 'trace-ringbuffer-v6.19' of git://git.kernel.org/pub/scm/linux/kernel/git...

Merge tag 'trace-ringbuffer-v6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace

Pull trace ring-buffer cleanup from Steven Rostedt:

 - Add helper functions for allocations

   The allocation of the per CPU buffer descriptor, the buffer page
   descriptors and the buffer page data itself can be pretty ugly.

   Add some helper macros and a function to have the code that allocates
   buffer pages and such look a little cleaner.

* tag 'trace-ringbuffer-v6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace:
  ring-buffer: Add helper functions for allocations