On Tue, Feb 22, 2011 at 01:08, Erlon Cruz [off-list ref] wrote:

Hmm...interesting guess. I made this change, declaring all functions
as non static and the trace worked on then. Sweet! What made me get
confused is that before this change, some of the functions traced
correctly with ftrace were static.

Congrats :) Well, perhaps it is something related to symbol
lookup...but all in all, it's a good note for all of us.....

-- 
regards,

Mulyadi Santosa
Freelance Linux trainer and consultant

blog: the-hydra.blogspot.com
training: mulyaditraining.blogspot.com