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(parent: 879b676) | patch
ring-buffer: document reader page design
authorSteven Rostedt <srostedt@redhat.com>
Fri, 13 Mar 2009 02:24:17 +0000 (22:24 -0400)
committerSteven Rostedt <srostedt@redhat.com>
Fri, 13 Mar 2009 02:24:17 +0000 (22:24 -0400)
commite144b5576eedd72eecc579f22d6dc32603cef5dd
tree818517eb07b585e981ce81c200294a8ec7a8e992tree | snapshot
parent879b676b4419e558fe1c50aa25bac60c229e43e9commit | diff
ring-buffer: document reader page design

In a private email conversation I explained how the ring buffer
page worked by using silly ASCII art. Ingo suggested that I add
that to the comments of the code.

Here it is.

Requested-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
kernel/trace/ring_buffer.c diff | blob | history
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