kernel linking
Krassimir Slavchev
krassi at bulinfo.net
Wed Jun 6 11:31:20 UTC 2007
Attilio Rao wrote:
> 2007/6/5, Krassimir Slavchev <krassi at bulinfo.net>:
>> This is with latest -current on arm:
>>
>> linking kernel
>> kern_intr.o(.text+0x15d8): In function `swi_sched':
>> : undefined reference to `PCPU_LAZY_ADD'
>> kern_synch.o(.text+0x210): In function `mi_switch':
>> : undefined reference to `PCPU_LAZY_ADD'
>> kern_thread.o(.text+0x9b4): In function `thread_exit':
>> : undefined reference to `PCPU_LAZY_ADD'
>> subr_trap.o(.text+0x180): In function `ast':
>> : undefined reference to `PCPU_LAZY_ADD'
>> nfs_bio.o(.text+0x11cc): In function `nfs_getpages':
>> : undefined reference to `PCPU_LAZY_ADD'
>> nfs_bio.o(.text+0x1620): more undefined references to `PCPU_LAZY_ADD'
>> follow
>
> These have been renamed.
> Be sure you update all your src tree, then recompile by scratch your
> kernel.
>
> Attilio
>
>
OK, but in src/sys/arm/include/pcpu.h we have:
#define PCPU_INC(member) PCPU_LAZY_ADD(member, 1)
which should be:
#define PCPU_INC(member) PCPU_ADD(member, 1)
or as patch:
RCS file: /home/ncvs/src/sys/arm/include/pcpu.h,v
retrieving revision 1.5
diff -r1.5 pcpu.h
61c61
< #define PCPU_INC(member) PCPU_LAZY_ADD(member, 1)
---
> #define PCPU_INC(member) PCPU_ADD(member, 1)
--
Krassimir Slavchev Bulinfo Ltd.
krassi at bulinfo.net (+359 2) 969-9160
http://www.bulinfo.net (+359 2) 969-9166
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