Improves the documentation of buffer_size_kb by clarifying how is calculated the number of allocated pages for the ring buffer. ** Do not apply the second patch **. It's just for illustration purposes. Frank A. Cancio Bello (2): docs: ftrace: Clarify the RAM impact of buffer_size_kb ** do not apply this patch ** Just for illustration purposes Documentation/trace/ftrace.rst | 13 +++++++++++-- kernel/trace/ring_buffer.c | 2 ++ 2 files changed, 13 insertions(+), 2 deletions(-) -- 2.17.1
