lkml.org 
[lkml]   [2006]   [Oct]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
SubjectRe: Slab panic on 2.6.19-rc3-git5 (-git4 was OK)
On Sat, 28 Oct 2006 22:57:48 -0700
"Martin J. Bligh" <mbligh@google.com> wrote:

> -git4 was fine. -git5 is broken (on PPC64 blade)
>
> As -rc2-mm2 seemed fine on this box, I'm guessing it's something
> that didn't go via Andrew ;-( Looks like it might be something
> JFS or slab specific. Bigger PPC64 box with different config
> was OK though.
>
> Full log is here: http://test.kernel.org/abat/59046/debug/console.log
> Good -git4 run: http://test.kernel.org/abat/58997/debug/console.log
>
> kernel BUG in cache_grow at mm/slab.c:2705!

This?

--- a/mm/vmalloc.c~__vmalloc_area_node-fix
+++ a/mm/vmalloc.c
@@ -428,7 +428,8 @@ void *__vmalloc_area_node(struct vm_stru
area->nr_pages = nr_pages;
/* Please note that the recursion is strictly bounded. */
if (array_size > PAGE_SIZE) {
- pages = __vmalloc_node(array_size, gfp_mask, PAGE_KERNEL, node);
+ pages = __vmalloc_node(array_size, gfp_mask & ~__GFP_HIGHMEM,
+ PAGE_KERNEL, node);
area->flags |= VM_VPAGES;
} else {
pages = kmalloc_node(array_size,
_
-
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: 2006-10-29 08:09    [W:1.200 / U:1.696 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site