I am sure you can get help in Linux mailing list as kernel newbies list would not be be able to answer this.I think there is specific scheduler mailing list.
On Dec 8, 2014, at 5:48 AM, alexis <akavroulakis@gmail.com> wrote:
hello to everyone , l have a assignment and i need help. i have to change the scheduler function at kernel 2.6.38 so that the scheduler choose the process with the least slack time.
My problem : i have create a function that iterates all runnable processes finds the one with least slack time(lst) and returns a pointer to the task( struct task_struct*) Now i need to change the scheduler so that selected for execution the process with lst.
i am trying to change the function pick_next_task_fair in file sched_fair.c but i cant understand the code in there can someone explain me ?
is the pick_next_task_fair the right function that need change? if yes it is the only one ?
sorry for my English thanks.
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