Hello everyone,
In my module, there is an atomic64_t counter for something , such
as packets received by Ethernet card.
What I want to do is to export this atomic64_t number into
/proc/sys/net/ipv4/. The question is atomic64_t
is an 64-bit long integer which is not support by kernel's default
proc_handlers like proc_dointvec(), proc_dointvec_minmax() and so on.
So, Do I have to implement one proc_handler to handle this 64-bit
integer?
Or you have some better ideas?
Any reply will be appreciated and Thanks in advanced.
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