[PATCH] Added a ring buffer log target to store the last N log messages.

[Sylvain Munaut]

Hi,

I didn't dig in the code deep yet, but one quick comment about the naming:

'ringbuffer' sounds a bit too generic to me when this implementation
is dedicated to strings. I would try to find something that illustrate
this specialization in the name (so that we don't conflict if we ever
have data ringbuffer or msgb ring buffer or whatever).

I think it should also have the osmo_ prefix in the function / struct names.

Just my 2ct.

Cheers,

    Sylvain