On Tue, Jan 15, 2013 at 6:31 AM, horseriver <horserivers@xxxxxxxxx> wrote:
hi:
what is the function of do_softirq()?
It is called by ksoftirqd() ,which is setup by : kernel_thread(ksoftirqd, hcpu, CLONE_KERNEL) ;
Please read "Understanding the Linux Kernel" Chapter on Interrupts and Section on Softirqs and tasklets. Page number 171(might be different in other editions) onwards.
thanks!
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Thank you
Warm Regards
Anuz
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