Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d45f39cb06610ea456e1d689149b9becacda8b40
Commit: d45f39cb06610ea456e1d689149b9becacda8b40
Parent: 6300ea75031e7aebfe3331245b7f750d82621223
Author: Christoph Lameter <[EMAIL PROTECTED]>
AuthorDate: Tue Jul 17 04:03:21 2007 -0700
Committer: Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Tue Jul 17 10:23:01 2007 -0700
SLUB Debug: fix initial object debug state of NUMA bootstrap objects
The function we are calling to initialize object debug state during early
NUMA
bootstrap sets up an inactive object giving it the wrong redzone signature.
The bootstrap nodes are active objects and should have active redzone
signatures.
Currently slab validation complains and reverts the object to active state.
Signed-off-by: Christoph Lameter <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
mm/slub.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/mm/slub.c b/mm/slub.c
index 03ae549..a187088 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -1876,7 +1876,8 @@ static struct kmem_cache_node * __init
early_kmem_cache_node_alloc(gfp_t gfpflag
page->freelist = get_freepointer(kmalloc_caches, n);
page->inuse++;
kmalloc_caches->node[node] = n;
- setup_object_debug(kmalloc_caches, page, n);
+ init_object(kmalloc_caches, n, 1);
+ init_tracking(kmalloc_caches, n);
init_kmem_cache_node(n);
atomic_long_inc(&n->nr_slabs);
add_partial(n, page);
-
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