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SubjectRe: problem with printk-- somebody please help
On Tue, 9 Nov 2004, Arun Srinivas wrote:

> hi
> I am new to the kernel world and would be very glad if somebody could
> help me with this problem.
> I am unable to do printk or even a macro call like rdtsc()...(for
> reading the time stamp counter) from within the "activate_task"
> function on a kernel with smp support.But these work under the main
> schedule() function.
> I was able to do all these i.e., inside "activate_task" on a kernel
> without smp support.Can anybody suggest a solution as to what could be
> the problem??
> somebody please help.
> Thanks
> Arun

Maybe it's not called. The task may get put into the run-queue
using resched_task() and __activate_task() as well.

Dick Johnson
Penguin : Linux version 2.6.9 on an i686 machine (5537.79 BogoMips).
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