[Ocfs2-users] Problems building ocfs2-1.4.7 against Centos 5.3 and 2.6.30 kernel

[Jeffrey Layton]

Got it - thanks!

I'm looking for /etc/init.d/o2cb and I don't see it. Does that come with
ocfs2tools?
(BTW - I built the tools from the tarball). I also don't see
/etc/sysconfig/o2cb

Thanks!

Jeff


On Sat, Jun 12, 2010 at 10:42 AM, Marcos E. Matsunaga <
Marcos.Matsunaga at oracle.com> wrote:

>  Jeffrey,
>
> 2.6.30 already have ocfs2. ocfs2-1.4 is for enterprise kernel only (OEL,
> RHEL, SLES) so, it will not build on mainline kernels. If you want to use
> ocfs2 with 2.6.30, you have enable it and rebuild the kernel.
>
> Regards,
>
> Marcos Eduardo Matsunaga
>
> Oracle USA
> Linux Engineering
>
> “The statements and opinions expressed here are my own and do not
> necessarily represent those of Oracle Corporation.”
>
>
> On 06/12/2010 10:00 AM, Jeffrey Layton wrote:
>
> Good morning,
>
> I'm trying to build ocfs2-1.4.7 against a Centos 5.3 distro with a
> 2.6.30 kernel. I get the following errors during compilation.
>
> make[1]: Entering directory `/root/src/ocfs2-1.4.7/fs'
> make -C ocfs2 stamp-md5
> make[2]: Entering directory `/root/src/ocfs2-1.4.7/fs/ocfs2'
> make[2]: Leaving directory `/root/src/ocfs2-1.4.7/fs/ocfs2'
> make -C ocfs2/cluster stamp-md5
> make[2]: Entering directory `/root/src/ocfs2-1.4.7/fs/ocfs2/cluster'
> make[2]: Leaving directory `/root/src/ocfs2-1.4.7/fs/ocfs2/cluster'
> make -C ocfs2/dlm stamp-md5
> make[2]: Entering directory `/root/src/ocfs2-1.4.7/fs/ocfs2/dlm'
> make[2]: Leaving directory `/root/src/ocfs2-1.4.7/fs/ocfs2/dlm'
> make -C /usr/src/kernels/linux-2.6.30 M=/root/src/ocfs2-1.4.7/fs modules
> make[2]: Entering directory `/usr/src/kernels/linux-2.6.30'
> � CC [M]� /root/src/ocfs2-1.4.7/fs/ocfs2/compat_should_remove_suid.o
> � CC [M]� /root/src/ocfs2-1.4.7/fs/ocfs2/compat_generic_segment_checks.o
> � CC [M]� /root/src/ocfs2-1.4.7/fs/ocfs2/alloc.o
> � CC [M]� /root/src/ocfs2-1.4.7/fs/ocfs2/aops.o
> � CC [M]� /root/src/ocfs2-1.4.7/fs/ocfs2/buffer_head_io.o
> � CC [M]� /root/src/ocfs2-1.4.7/fs/ocfs2/dcache.o
> � CC [M]� /root/src/ocfs2-1.4.7/fs/ocfs2/dir.o
> /root/src/ocfs2-1.4.7/fs/ocfs2/dir.c: In function �ocfs2_readdir�:
> /root/src/ocfs2-1.4.7/fs/ocfs2/dir.c:865: warning: passing argument 2 of
> �ocfs2_dir_foreach_blk� from incompatible pointer type
> � CC [M]� /root/src/ocfs2-1.4.7/fs/ocfs2/dlmglue.o
> � CC [M]� /root/src/ocfs2-1.4.7/fs/ocfs2/export.o
> /root/src/ocfs2-1.4.7/fs/ocfs2/export.c: In function �ocfs2_get_dentry�:
> /root/src/ocfs2-1.4.7/fs/ocfs2/export.c:139: error: implicit declaration of
> function �d_alloc_anon�
> /root/src/ocfs2-1.4.7/fs/ocfs2/export.c:139: warning: assignment makes
> pointer from integer without a cast
> /root/src/ocfs2-1.4.7/fs/ocfs2/export.c: In function �ocfs2_get_parent�:
> /root/src/ocfs2-1.4.7/fs/ocfs2/export.c:189: warning: assignment makes
> pointer from integer without a cast
> /root/src/ocfs2-1.4.7/fs/ocfs2/export.c: In function �ocfs2_decode_fh�:
> /root/src/ocfs2-1.4.7/fs/ocfs2/export.c:302: error: �struct
> export_operations� has no member named �find_exported_dentry�
> /root/src/ocfs2-1.4.7/fs/ocfs2/export.c: At top level:
> /root/src/ocfs2-1.4.7/fs/ocfs2/export.c:311: error: unknown field
> �decode_fh� specified in initializer
> /root/src/ocfs2-1.4.7/fs/ocfs2/export.c:311: warning: initialization from
> incompatible pointer type
> /root/src/ocfs2-1.4.7/fs/ocfs2/export.c:315: error: unknown field
> �get_dentry� specified in initializer
> /root/src/ocfs2-1.4.7/fs/ocfs2/export.c:315: warning: excess elements in
> struct initializer
> /root/src/ocfs2-1.4.7/fs/ocfs2/export.c:315: warning: (near initialization
> for �ocfs2_export_ops�)
> make[4]: *** [/root/src/ocfs2-1.4.7/fs/ocfs2/export.o] Error 1
> make[3]: *** [/root/src/ocfs2-1.4.7/fs/ocfs2] Error 2
> make[2]: *** [_module_/root/src/ocfs2-1.4.7/fs] Error 2
> make[2]: Leaving directory `/usr/src/kernels/linux-2.6.30'
> make[1]: *** [build-modules] Error 2
> make[1]: Leaving directory `/root/src/ocfs2-1.4.7/fs'
> make: *** [fs] Error 2
>
>
>
> Any suggestions?
>
> Thanks!
>
> Jeff
>
>
>
> _______________________________________________
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