RFC: new utility, kmodpatch

[Vyacheslav Druzhinin]

Max Laier wrote:
> 
> On Saturday 03 January 2009 19:47:29 dvg_lab wrote:
>> Hi,
>>
>> I mentioned this utility a couple of months ago, and it's now working
>>
>> > so i would like to receive feedback on whether this is good to have
>> > as part of the system, or just keep it as a port (which is what
>> > i plan to do by default).
>> >
>> > In a nutshell, the kmodpatch utility can print or alter the content
>> > of device/quirk tables in kernel modules (I think Linux has some
>> > similar tool, though i don't remember the name -- or perhaps it is
>> > a feature of insmod ?).
>>
>> Can't make it on CURRENT (31.12.2008) amd64
>>
>> dvg-nb# make
>> cc -O2 -pipe  -O1 -Wall -Werror -Wunused -g -I/usr/local/include
>> -L/usr/local/lib -lkvm  kmodpatch.c  -o kmodpatch
>> cc1: warnings being treated as errors
>> kmodpatch.c: In function 'dump':
>> kmodpatch.c:234: warning: format '%d' expects type 'int', but argument 3
>> has type 'size_t'
> 
> change %d to %zu
> 
>> kmodpatch.c:291: warning: format '%016llx' expects type 'long long
>> unsigned
>> int', but argument 3 has type 'uint64_t'
> 
> change %016llx to %016jx and cast argument three to uintmax_t
> 
>> kmodpatch.c: In function 'do_rw':
>> kmodpatch.c:535: warning: format '%d' expects type 'int', but argument 5
>> has type 'size_t'
> 
> See above %zu
> 
>> *** Error code 1
>>
>> Stop in /home/dvg/downloads/kmodpatch.
> 
> 

Thanks a lot, Max, it works for me.

WBR,
dvg_lab
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