[Ocfs2-users] 1.2.5 compile

[Sunil Mushran]

Change machine_restart() to emergency_restart() in fs/ocfs2/cluster/quorum.c

Randy Ramsdell wrote:
> Randy Ramsdell wrote:
>   
>> Yes It does but during the compile I see the process enter into the
>> correct location and the method used was the same for 1.2.4.
>>
>> Here are the steps I used for 1.2.4 and 1.2.5 :
>>
>> ./configure --with-kernel-source=/usr/src/linux
>>
>>     ls -l /usr/src:
>>     linux -> linux-2.6.16.27-0.6
>>     linux-obj -> linux-2.6.16.27-0.6-obj
>>
>>     uname -a :
>>     dfb02010313 2.6.16.27-0.6-smp #1 SMP Wed Dec 13 09:34:50 UTC 2006
>> i686 i686 i386 GNU/Linux
>>
>> make :
>>
>>     make[2]: Leaving directory `/root/src/ocfs2-1.2.5/fs/ocfs2/dlm'
>>     make -C /lib/modules/2.6.16.27-0.6-smp/build 
>> M=/root/src/ocfs2-1.2.5/fs modules
>>     make[2]: Entering directory `/usr/src/linux-2.6.16.27-0.6-obj/i386/smp'
>>     make -C ../../../linux-2.6.16.27-0.6
>> O=../linux-2.6.16.27-0.6-obj/i386/smp modules
>>     <snip compiling objects>
>>     WARNING: "machine_restart"
>> [/root/src/ocfs2-1.2.5/fs/ocfs2/cluster/ocfs2_nodemanager.ko] undefined!
>>     </snip compiling objects>
>>       CC      /root/src/ocfs2-1.2.5/fs/ocfs2/cluster/ocfs2_nodemanager.mod.o
>>       LD [M]  /root/src/ocfs2-1.2.5/fs/ocfs2/cluster/ocfs2_nodemanager.ko
>>       CC      /root/src/ocfs2-1.2.5/fs/ocfs2/dlm/ocfs2_dlm.mod.o
>>       LD [M]  /root/src/ocfs2-1.2.5/fs/ocfs2/dlm/ocfs2_dlm.ko
>>       CC      /root/src/ocfs2-1.2.5/fs/ocfs2/dlm/ocfs2_dlmfs.mod.o
>>       LD [M]  /root/src/ocfs2-1.2.5/fs/ocfs2/dlm/ocfs2_dlmfs.ko
>>       CC      /root/src/ocfs2-1.2.5/fs/ocfs2/ocfs2.mod.o
>>       LD [M]  /root/src/ocfs2-1.2.5/fs/ocfs2/ocfs2.ko
>>     make[2]: Leaving directory `/usr/src/linux-2.6.16.27-0.6-obj/i386/smp'
>>
>> >From this, it appears to be compiling against the correct kernel.
>>
>> make install:
>>
>> <snip>
>>
>>     make -C fs install
>>     make[1]: Entering directory `/root/src/ocfs2-1.2.5/fs'
>>     make -C /lib/modules/2.6.16.27-0.6-smp/build 
>> M=/root/src/ocfs2-1.2.5/fs modules_install
>>     make[2]: Entering directory `/usr/src/linux-2.6.16.27-0.6-obj/i386/smp'
>>     make -C ../../../linux-2.6.16.27-0.6
>> O=../linux-2.6.16.27-0.6-obj/i386/smp modules_install
>>       INSTALL /root/src/ocfs2-1.2.5/fs/ocfs2/cluster/ocfs2_nodemanager.ko
>>       INSTALL /root/src/ocfs2-1.2.5/fs/ocfs2/dlm/ocfs2_dlm.ko
>>       INSTALL /root/src/ocfs2-1.2.5/fs/ocfs2/dlm/ocfs2_dlmfs.ko
>>       INSTALL /root/src/ocfs2-1.2.5/fs/ocfs2/ocfs2.ko
>>       DEPMOD  2.6.16.27-0.6-smp
>>
>> Again, it looks like it compiled against correct kernel. Also note that
>> it called "depmod" and that the modules are copied to the correct
>> locations with the
>>
>> To me this all looks legit except  that I did not  add a  configure
>> option for the "smp" part which I have had to do with other packages.
>> E.G. open-iscsi
>>  
>> Am I missing something or what changed since last release?
>> Can you compile this and it works ?
>>
>> I will recompile 1.2.4 and see if these steps work there just in case I
>> missed something.
>>
>> Randy Ramsdell
>>
>>
>>
>>
>> _______________________________________________
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>> Ocfs2-users at oss.oracle.com
>> http://oss.oracle.com/mailman/listinfo/ocfs2-users
>>   
>>     
> Confirmed.
>
> 1.2.4 compiles and loads just fine with these exact same steps.
> Therefore something changed on the ocfs2 side that broke the compile
> steps. What are the new steps needed to compile 1.2.5 so that there
> aren't any kernel symbol issues?
>
> Thanks,
> Randy Ramsdell
>
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