[Qemu-devel] [RFC PATCH 0/2] Eliminate references to logfile/loglevel global vars

[Eduardo Habkost]

Hi,

This is actually a long 63-patch series, but for a first request for comments,
I am splitting it in two parts:

1) A set of macros are introduced for almost all usage patterns of the
   logfile/loglevel global variables.
2) 62 patches that convert almost all references to the logfile/loglevel
   global variables to use those macros (the PATCH 1/2 e-mail actually
   has pointers to the patches, either as small individual patches,
   or as a big single patch file).

These macros are _not_ a proposal for a definitive new logging API. They
are just a step for it: a way to group all usage patterns of the
logfile/loglevel variables on a single place. After all usage of those
variables is eliminated, we can more easily refactor the code to have
a proper logging API.

This series needs my previous debugging-#ifdef cleanup series to be applied
before it.

It shouldn't change any qemu behavior, but just move all references
to the logging global variables to a single place, keeping exactly the
same behaviour.

-- 
Eduardo