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Subject[PATCH v2 4/5] kmemleak: fix sparse warning over overshadowed flags
Date
This fixes this sparse warning:
mm/kmemleak.c:512:31: warning: symbol 'flags' shadows an earlier one
mm/kmemleak.c:448:23: originally declared here

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
---
mm/kmemleak.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/mm/kmemleak.c b/mm/kmemleak.c
index 58c07b1..24e7a84 100644
--- a/mm/kmemleak.c
+++ b/mm/kmemleak.c
@@ -509,14 +509,14 @@ static void create_object(unsigned long ptr, size_t size, int min_count,
* random memory blocks.
*/
if (node != &object->tree_node) {
- unsigned long flags;
+ unsigned long flags_object;

kmemleak_stop("Cannot insert 0x%lx into the object search tree "
"(already existing)\n", ptr);
object = lookup_object(ptr, 1);
- spin_lock_irqsave(&object->lock, flags);
+ spin_lock_irqsave(&object->lock, flags_object);
dump_object_info(object);
- spin_unlock_irqrestore(&object->lock, flags);
+ spin_unlock_irqrestore(&object->lock, flags_object);

goto out;
}
--
1.6.3.3


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