[Lustre-discuss] build patchless client 1.6.6 for, linux-2.6.26.5?

[murray smigel]

Andreas Dilger wrote:
> On Dec 08, 2008  14:34 -0500, murray smigel wrote:
>   
>> Ok, I applied
>> patch -p0 < 15949-b16-v1.patch
>> patch -p1 < patchless2.6.26er-support.patch
>> to the 1.6.6 cvs source.
>> It now gets further, but terminates with:
>>
>> make  CC="gcc" -C /usr/src/linux-2.6.26.5/                   \
>>         -f /public/lustre/lustre-1.6.6/build/Makefile 
>>   CC [M]  /public/lustre/lustre-1.6.6/lustre/llite/lloop.o
>> /public/lustre/lustre-1.6.6/lustre/llite/lloop.c:155: warning: 
>> 'request_queue_t' is deprecated
>> /public/lustre/lustre-1.6.6/lustre/llite/lloop.c:286: warning: 
>> 'request_queue_t' is deprecated
>> /public/lustre/lustre-1.6.6/lustre/llite/lloop.c: In function 
>> 'loop_make_request':
>> /public/lustre/lustre-1.6.6/lustre/llite/lloop.c:315: error: implicit 
>> declaration of function 'cfs_bio_io_error'
>> /public/lustre/lustre-1.6.6/lustre/llite/lloop.c: At top level:
>> /public/lustre/lustre-1.6.6/lustre/llite/lloop.c:325: warning: 
>> 'request_queue_t' is deprecated
>> /public/lustre/lustre-1.6.6/lustre/llite/lloop.c: In function 
>> 'loop_handle_bio':
>> /public/lustre/lustre-1.6.6/lustre/llite/lloop.c:337: error: implicit 
>> declaration of function 'cfs_bio_endio'
>> /public/lustre/lustre-1.6.6/lustre/llite/lloop.c: In function 'loop_thread':
>> /public/lustre/lustre-1.6.6/lustre/llite/lloop.c:364: warning: ignoring 
>> return value of 'down_interruptible', declared with attribute 
>> warn_unused_result
>>     
>
> Please file a bug for this that blocks the 2.6.26 client bug so that
> it will be fixed.  As a workaround you can remove "lloop" from the
> lustre/llite/Makefile.in and lustre/llite/autoMakefile.am files.
>
> Cheers, Andreas
> --
> Andreas Dilger
> Sr. Staff Engineer, Lustre Group
> Sun Microsystems of Canada, Inc.
>
>   
**
If I remove the lloop references as suggested it gets further but
bombs out with complaining about path_release not being defined in
lustre/llite/symlink.c
If I comment out this call (I don't see it anywhere in the lustre or 
kernel source), it then terminates:
make[3]: Entering directory `/usr/src/linux-2.6.26.5'
  CC [M]  /public/lustre/lustre-1.6.6/lustre/lvfs/lvfs_linux.o
/public/lustre/lustre-1.6.6/lustre/lvfs/lvfs_linux.c: In function 
'push_ctxt':
/public/lustre/lustre-1.6.6/lustre/lvfs/lvfs_linux.c:151: error: 
implicit declaration of function 'cfs_fs_pwd'
/public/lustre/lustre-1.6.6/lustre/lvfs/lvfs_linux.c:151: error: invalid 
type argument of '->'
/public/lustre/lustre-1.6.6/lustre/lvfs/lvfs_linux.c:153: warning: 
passing argument 1 of 'dget' makes pointer from integer without a cast
/public/lustre/lustre-1.6.6/lustre/lvfs/lvfs_linux.c:154: error: 
implicit declaration of function 'cfs_fs_mnt'
/public/lustre/lustre-1.6.6/lustre/lvfs/lvfs_linux.c:154: warning: 
passing argument 1 of 'mntget' makes pointer from integer without a cast
/public/lustre/lustre-1.6.6/lustre/lvfs/lvfs_linux.c: In function 
'pop_ctxt':
/public/lustre/lustre-1.6.6/lustre/lvfs/lvfs_linux.c:208: warning: 
comparison between pointer and integer
/public/lustre/lustre-1.6.6/lustre/lvfs/lvfs_linux.c:208: warning: 
format '%p' expects type 'void *', but argument 10 has type 'int'
/public/lustre/lustre-1.6.6/lustre/lvfs/lvfs_linux.c:210: warning: 
comparison between pointer and integer
/public/lustre/lustre-1.6.6/lustre/lvfs/lvfs_linux.c:210: warning: 
format '%p' expects type 'void *', but argument 10 has type 'int'
make[6]: *** [/public/lustre/lustre-1.6.6/lustre/lvfs/lvfs_linux.o] Error 1
make[5]: *** [/public/lustre/lustre-1.6.6/lustre/lvfs] Error 2
make[4]: *** [/public/lustre/lustre-1.6.6/lustre] Error 2
make[3]: *** [_module_/public/lustre/lustre-1.6.6] Error 2
make[3]: Leaving directory `/usr/src/linux-2.6.26.5'
make[2]: *** [modules] Error 2
make[2]: Leaving directory `/public/lustre/lustre-1.6.6'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/public/lustre/lustre-1.6.6'
make: *** [all] Error 2

thanks,
murray smigel

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