[ltt-dev] Errors building lttng 0.209 + linux-2.6.33.2

[VK]

Hi,

It's been years since I tried lttng. Just trying to get it built with 
2.6.33.2 on top of a RHEL 5.4 x86_64 system and running into a lot of 
probs.

Here are some errors along with possible solutions. I was just trying to 
get things to build, so I don't know if these are correct or not. Not 
something I do often enough to recognize simple "user errors" 8-)

Some of them (e.g. asm vs asm-x86 ) seem like I may be missing something 
else that should automagically do the right thing.


1.
security/selinux/netnode.c: In function ‘sel_netnode_insert’:
security/selinux/netnode.c:185: error: implicit declaration of function 
‘INIT_RCU_HEAD’
make[2]: *** [security/selinux/netnode.o] Error 1
make[1]: *** [security/selinux] Error 2

Possible solution?:

*** security/selinux/netnode.c.orig     2010-04-01 18:02:33.000000000 
-0500
--- security/selinux/netnode.c  2010-04-12 14:38:12.000000000 -0500
***************
*** 182,188 ****
                 BUG();
         }

!       INIT_RCU_HEAD(&node->rcu);

         /* we need to impose a limit on the growth of the hash table so 
check
          * this bucket to make sure it is within the specified bounds */
--- 182,188 ----
                 BUG();
         }

!       rcu_head_init(&node->rcu);

         /* we need to impose a limit on the growth of the hash table so 
check
          * this bucket to make sure it is within the specified bounds */


-----------------------------------------------------------------------



2.
arch/x86/kernel/call_export_64.c:10:25: error: asm/call_64.h: No such file 
or directory
make[2]: *** [arch/x86/kernel/call_export_64.o] Error 1


Possible solution?:

*** arch/x86/kernel/call_export_64.c.orig       2010-04-12 
14:30:51.000000000 -0500
--- arch/x86/kernel/call_export_64.c    2010-04-12 14:39:53.000000000 
-0500
***************
*** 7,13 ****
    */

   #include <linux/module.h>
! #include <asm/call_64.h>

   void asm_psread_lock_slow_irq(void);
   EXPORT_SYMBOL_GPL(asm_psread_lock_slow_irq);
--- 7,13 ----
    */

   #include <linux/module.h>
! #include <asm-x86/call_64.h>

   void asm_psread_lock_slow_irq(void);
   EXPORT_SYMBOL_GPL(asm_psread_lock_slow_irq);

-----------------------------------------------------------------------


3.
security/selinux/avc.c: In function ‘avc_alloc_node’:
security/selinux/avc.c:291: error: implicit declaration of function 
‘INIT_RCU_HEAD’
make[2]: *** [security/selinux/avc.o] Error 1
make[1]: *** [security/selinux] Error 2

Possible solution?:

*** security/selinux/avc.c.orig 2010-04-01 18:02:33.000000000 -0500
--- security/selinux/avc.c      2010-04-12 14:41:07.000000000 -0500
***************
*** 288,294 ****
         if (!node)
                 goto out;

!       INIT_RCU_HEAD(&node->rhead);
         INIT_HLIST_NODE(&node->list);
         avc_cache_stats_incr(allocations);

--- 288,294 ----
         if (!node)
                 goto out;

!       rcu_head_init(&node->rhead);
         INIT_HLIST_NODE(&node->list);
         avc_cache_stats_incr(allocations);


-----------------------------------------------------------------------

4.
In file included from lib/psrwlock.c:13:
include/linux/psrwlock.h:135:25: error: asm/call_64.h: No such file or 
directory



Possible solution?:

*** include/linux/psrwlock.h.orig       2010-04-12 14:30:51.000000000 
-0500
--- include/linux/psrwlock.h    2010-04-12 17:30:09.000000000 -0500
***************
*** 132,138 ****
   void _psrwlock_wakeup(unsigned int uc, psrwlock_t *rwlock);

   #ifdef CONFIG_HAVE_PSRWLOCK_ASM_CALL
! #include <asm/call_64.h>
   #else
   #define psread_lock_slow_irq          _psread_lock_slow_irq
   #define psread_trylock_slow_irq               _psread_trylock_slow_irq
--- 132,138 ----
   void _psrwlock_wakeup(unsigned int uc, psrwlock_t *rwlock);

   #ifdef CONFIG_HAVE_PSRWLOCK_ASM_CALL
! #include <asm-x86/call_64.h>
   #else
   #define psread_lock_slow_irq          _psread_lock_slow_irq
   #define psread_trylock_slow_irq               _psread_trylock_slow_irq



-----------------------------------------------------------------------


--
Vinod