Re: [PATCH 1/3] ring-buffer: add counters for commit overrun andnmi dropped entries

From: Andrew Morton
Date: Thu Apr 30 2009 - 23:41:22 EST


On Thu, 30 Apr 2009 23:33:31 -0400 (EDT) Steven Rostedt <rostedt@xxxxxxxxxxx> wrote:

> > Should you decide to retire the paste pot, and if you can bear to move
> > `struct ring_buffer' into a header, these four functions could be made
> > static inlines, with pleasant runtime results.
>
> Well, the only users of these functions are those that output to user
> land. The latency format and the stat file.

OK, that's slowpath. They were exported to modules - are these files a
per-tracer thing?

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