Messages in this thread |  | | From | "Chandrasekhar" <> | Subject | problem with CPU_RAISE_SOFTIRQ | Date | Tue, 27 Nov 2001 13:03:04 +0530 |
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Hi,
I am unable to understand the purpose for recursivly calling the function cpu_raise_softirq.
Problem defination: In the file softirq.c I got this problem.
1.Device Driver for scheduling its bottom half calls the function mark_bh which in turn calls the function tasklet_hi_schedule. 2.tasklet_hi_schedule calls the function cpu_raise_softirq which in turn wakes up task ksoftirqd. 3.The task ksoftirrd calls the function tasklet_hi_action which in turns calls cpu_raise_softirq.
Reply ASAP
Regards Chandrasekhar
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