lkml.org 
[lkml]   [2002]   [Aug]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
SubjectRe: 2.5.32-mm1
Heinz Diehl wrote:
>
> ...
> fs/fs.o(.text+0x5932): undefined reference to cpu_possible'

Bah. Sorry about that. cpu_possible() appears to be undefined
for uniprocessor builds.

How about this?

--- 2.5.32/include/linux/smp.h~cpu_possible Wed Aug 28 09:43:05 2002
+++ 2.5.32-akpm/include/linux/smp.h Wed Aug 28 09:44:00 2002
@@ -108,6 +108,9 @@ static inline int register_cpu_notifier(
static inline void unregister_cpu_notifier(struct notifier_block *nb)
{
}
+
+#define cpu_possible(cpu) ((cpu) == 0)
+
#endif /* !SMP */

#define get_cpu() ({ preempt_disable(); smp_processor_id(); })
--- 2.5.32/fs/buffer.c~cpu_possible Wed Aug 28 09:43:09 2002
+++ 2.5.32-akpm/fs/buffer.c Wed Aug 28 09:44:17 2002
@@ -22,6 +22,7 @@
#include <linux/kernel.h>
#include <linux/fs.h>
#include <linux/mm.h>
+#include <linux/smp.h>
#include <linux/percpu.h>
#include <linux/slab.h>
#include <linux/smp_lock.h>
.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:28    [W:0.035 / U:1.872 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site