[RFC][PATCH -mm 0/2] Freezer: Use wait queue instead of busy looping

Rafael J. Wysocki
2007-07-25T12:01:47Z

Hi,

I thought it would be a good idea to make try_to_freeze_tasks() use a wait
queue instead of looping while tasks are supposed to be entering the
refrigerator. The details are in the second patch changelog.

The first patch is the known "make it more verbose" thing.

Comments welcome.

Greetings,
Rafael

--
"Premature optimization is the root of all evil." - Donald Knuth