SIGPROF received ( profile timer expired )

[अनिकेत आगाशे]

Hi all

I am facing problem in running an application over character driver written
by me.  I wanted to profile that application (time required for each system
call) so I compiled it using gcc -pg option. But some time i am receiving
SIGPROF signal during ioctl() system call.

Is there any way we can control profile timer's value ? or some other way to
get rid of this problem.


Thanks in advance
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