On Fri, 2005-08-26 at 16:17 -0500, K.R. Foley wrote:
> 2.6.13-rc7-rt3 won't compile without the simple patch below.
>
- __raw_spin_lock(old_owner->task->pi_lock);
+ __raw_spin_lock(&old_owner->task->pi_lock);
TRACE_WARN_ON_LOCKED(plist_empty(&waiter->pi_list));
TRACE_WARN_ON_LOCKED(lock_owner(lock));
@@ -683,7 +683,7 @@
}
TRACE_WARN_ON_LOCKED(1);
ok:
- __raw_spin_unlock(old_owner->task->pi_lock);
+ __raw_spin_unlock(&old_owner->task->pi_lock);
return;
Oops! my bad. I saw that needed locking, but I didn't have the tracing
on (I was trying for internal deadlocks), so that part of the code
wasn't compiling. If you turn off tracing it would compile :-)
Anyway, the next time I modify code that's protected by ifdefs, I'll
change my config and see at least the code compiles.
Thanks,
-- Steve
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