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Feature #336

open

Support splice() for partial pages

Added by David Goulet over 12 years ago. Updated over 10 years ago.

Status:
New
Priority:
Low
Assignee:
-
Target version:
-
Start date:
09/13/2012
Due date:
% Done:

0%

Estimated time:

Description

Network streaming does NOT send the padded zeros over the network.

So, to extract data, we only use the real size of the subbuffer (without padding). However, the splice() actor of lttng-modules does not handle passing a partial page size to it returning EINVAL.

Once done, the support MUST be added to lttng-tools.

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