[so2] [Tema 1] Probleme dupa update

[Claudiu Olteanu]

Am instalat si pachetul libgcc1 :).

Multumesc oricum!
Claudiu






On Monday, March 17, 2014 10:15 PM, Victor Dodon <dodonvictor at gmail.com> wrote:
 
2014-03-17 22:00 GMT+02:00 Claudiu Olteanu <olteanu.claudiu at ymail.com>:
> Salut,
>
> Dupa ce am facut update la masina virtuala, primesc urmatoarea eroare in
> urma unui apel write_lock():
> BUG: rwlock bad magic on CPU#0, insmod/895, c8878628
> CPU: 0 PID: 895 Comm: insmod Tainted: G     0 3.13.0 #20
> [.....]
> Call Trace:
> [<c175dacc>] dump_stack+0x41/0x52
> [<c175af0c>]  rwlock_bug +0x57/0x5e
> [<c107cd2d>] do_raw_read_lock+0x2d/0x30
> [<c1766eaf>] _raw_read_lock+03f/0x50
> [....]
>
> De asemenea, atunci cand incerc sa compilez testele primesc la final:
> cp _helper/tracer_helper.ko .
> cc -Wall -g -m32 -static -o tracer_test _test/tracer_test.o
> /usr/bin/ld: skipping incompatible
> /usr/lib/gcc/x86_64-linux-gnu/4.8/libgcc.a when searching for -lgcc
> /usr/bin/ld: cannot find -lgcc
> /usr/bin/ld: skipping incompatible
> /usr/lib/gcc/x86_64-linux-gnu/4.8/libgcc_eh.a when searching for -lgcc_eh
> /usr/bin/ld: cannot find -lgcc_eh
>

Pentru asta s-ar putea să ai nevoie de pachetul libgcc1.

Victor.


> iar atunci cand incerc sa inserez modulul tracer_helper.ko mi se genereaza
> urmatoarea eroare:
> "unknown symbol in module, or unknown parameter".
>
> versiunea compilatorului este gcc (Ubuntu/Linaro 4.8.1-10ubuntu9) 4.8.1
>
> Aveti idee cum as putea rezolva problemele?
>
> Multumesc,
> Claudiu
>
>
>
> _______________________________________________
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