Re: RFC: new utility, kmodpatch

Luigi Rizzo пишет:
> 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 ?).
> 
> Full manpage is attached at the end, full sources are at
> 
>     http://info.iet.unipi.it/~luigi/FreeBSD/20090101-kmodpatch.tgz

cannot build
HP$ gunzip  --stdout 20090101-kmodpatch.tgz | tar --extract --file=-
HP$ cd kmodpatch
HP$ ll
total 32
-rw-r--r--  1 lissyara  wheel   132B  1 янв 23:08 Makefile
-rw-r--r--  1 lissyara  wheel   6,1K  1 янв 23:07 kmodpatch.8
-rw-r--r--  1 lissyara  wheel    16K  1 янв 22:48 kmodpatch.c
HP$ 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'
kmodpatch.c:291: warning: format '%016llx' expects type 'long long 
unsigned int', but argument 3 has type 'uint64_t'
kmodpatch.c: In function 'do_rw':
kmodpatch.c:535: warning: format '%d' expects type 'int', but argument 5 
has type 'size_t'
*** Error code 1

Stop in /tmp/kmodpatch.
HP$