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-rw-r--r--mm/slub.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/mm/slub.c b/mm/slub.c
index 545a170..34bb8c6 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -1559,7 +1559,7 @@ static inline void *acquire_slab(struct kmem_cache *s,
new.freelist = freelist;
}
- VM_BUG_ON(new.frozen);
+ VM_BUG_ON_PAGE(new.frozen, &new);
new.frozen = 1;
if (!__cmpxchg_double_slab(s, page,
@@ -1812,7 +1812,7 @@ static void deactivate_slab(struct kmem_cache *s, struct page *page,
set_freepointer(s, freelist, prior);
new.counters = counters;
new.inuse--;
- VM_BUG_ON(!new.frozen);
+ VM_BUG_ON_PAGE(!new.frozen, &new);
} while (!__cmpxchg_double_slab(s, page,
prior, counters,
@@ -1840,7 +1840,7 @@ redo:
old.freelist = page->freelist;
old.counters = page->counters;
- VM_BUG_ON(!old.frozen);
+ VM_BUG_ON_PAGE(!old.frozen, &old);
/* Determine target state of the slab */
new.counters = old.counters;
@@ -1952,7 +1952,7 @@ static void unfreeze_partials(struct kmem_cache *s,
old.freelist = page->freelist;
old.counters = page->counters;
- VM_BUG_ON(!old.frozen);
+ VM_BUG_ON_PAGE(!old.frozen, &old);
new.counters = old.counters;
new.freelist = old.freelist;
@@ -2225,7 +2225,7 @@ static inline void *get_freelist(struct kmem_cache *s, struct page *page)
counters = page->counters;
new.counters = counters;
- VM_BUG_ON(!new.frozen);
+ VM_BUG_ON_PAGE(!new.frozen, &new);
new.inuse = page->objects;
new.frozen = freelist != NULL;
@@ -2319,7 +2319,7 @@ load_freelist:
* page is pointing to the page from which the objects are obtained.
* That page must be frozen for per cpu allocations to work.
*/
- VM_BUG_ON(!c->page->frozen);
+ VM_BUG_ON_PAGE(!c->page->frozen, c->page);
c->freelist = get_freepointer(s, freelist);
c->tid = next_tid(c->tid);
local_irq_restore(flags);
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