Re: [PROBLEM] 2.5.39 - might_sleep() exception - ACPI/APIC, UML compile

[Andrew Morton]

Shawn Starr wrote:
> 
> ...
> 3) Compile errors with UML:
> 
> In file included from sched.c:19:
> /usr/src/linux-2.5.39/include/linux/mm.h:165: parse error before "pte_addr_t"
> /usr/src/linux-2.5.39/include/linux/mm.h:165: warning: no semicolon at end of struct or union
> /usr/src/linux-2.5.39/include/linux/mm.h:165: warning: no semicolon at end of struct or union
> /usr/src/linux-2.5.39/include/linux/mm.h:166: warning: type defaults to `int' in declaration of `pte'
> 

It's strange that this ever worked.  Does this fix?

--- linux-2.5.39/include/asm-um/pgtable.h	Sun Sep 15 20:53:43 2002
+++ 25/include/asm-um/pgtable.h	Sat Sep 28 01:47:43 2002
@@ -215,6 +215,8 @@ static inline void set_pte(pte_t *pteptr
 	if(pte_present(*pteptr)) *pteptr = pte_mknewprot(*pteptr);
 }
 
+typedef pte_t *pte_addr_t;
+
 /*
  * (pmds are folded into pgds so this doesnt get actually called,
  * but the define is needed for a generic inline function.)