Jan. 27, 2011
6:20 a.m.
On Thu, Jan 27, 2011 at 12:56, loody <miloody@gmail.com> wrote:
I got a user-mode application without symbol and source, and it keeps console no response about 2 mins. I just want to know whether it is busy on processing itself or do the context switch frequently for calling kernel drivers at that time.
well then, strace/ltrace is probably the right tool to do the job :) or just use /proc/<pid>/stack :) -- regards, Mulyadi Santosa Freelance Linux trainer and consultant blog: the-hydra.blogspot.com training: mulyaditraining.blogspot.com