[lkml]   [2008]   [Sep]   [30]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [RFC PATCH] LTTng relay buffer allocation, read, write
> A 4 byte dataless payload is useless anyway.

Not at all convinced that's true - we used it for lots of things.
Start and end of irq event is one frequent example.

Also, in a compact mode, we can record start and end of
syscalls like this (without parameters).

 \ /
  Last update: 2008-09-30 19:25    [W:0.183 / U:13.176 seconds]
©2003-2017 Jasper Spaans. hosted at Digital OceanAdvertise on this site