Stefan Hajnoczi writes: > On Thu, Aug 25, 2011 at 8:17 PM, Lluís <xscr...@gmx.net> wrote: >> This patch defines the "disable" trace event state to always use the "nop" >> backend. >> >> As a side-effect, all events are now enabled (without "disable") by default, >> as >> all backends (except "stderr") have programmatic support for dynamically >> (de)activating each trace event. >> >> In order to make this true, the "simple" backend now has a "-trace >> events=<file>" argument to let the user select which events must be enabled >> from >> the very beginning. >> >> NOTES: >> * Parsing of -trace arguments is not done in the OS-specific frontends. >> >> Signed-off-by: Lluís Vilanova <vilan...@ac.upc.edu>
> I have posted a few comments and build-tested the simple, stderr, and > dtrace backends. This is looking good, just a few small fixes. Done. Sorry for the revision work I've been adding into you. Lluis -- "And it's much the same thing with knowledge, for whenever you learn something new, the whole world becomes that much richer." -- The Princess of Pure Reason, as told by Norton Juster in The Phantom Tollbooth
