Willy Tarreau c4943d5170 MINOR: buffer: add a new buffer ring API to manipulate rings of buffers ... The purpose is to manipulate rings made of series of buffers so that it is possible to continue to work on a next buffer once one is full. This will be used by muxes to deal with contention between multiple streams and a single output buffer. No data is expected to span over multiple buffers, all of them will be used like a regular buffer. This will significantly limit the amount of changes and the code complexity while still supporting larger output buffering. The ring is made of a head and a tail indexes both of which point to a buffer descriptor. At least one descriptor is always valid, so it could be seen as a form of pagination always presenting one buffer. The root of the ring is itself stored into a buffer descriptor so that the user only has to declare a buffer array and to call br_init() on it in order to use it.		2019-05-26 09:26:59 +02:00
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common	MINOR: buffer: add a new buffer ring API to manipulate rings of buffers	2019-05-26 09:26:59 +02:00
import	BUILD: threads/plock: fix a build issue on Clang without optimization	2017-11-20 21:06:35 +01:00
proto	OPTIM: freq-ctr: don't take the date lock for most updates	2019-05-25 20:31:53 +02:00
types	MINOR: raw_sock: report global traffic statistics	2019-05-23 11:45:38 +02:00