From: Andrey Ryabinin <aryabinin@xxxxxxxxxxxxx>
Subject: mm: kasan: remove unused 'reserved' field from struct kasan_alloc_meta
Commit cd11016e5f52 ("mm, kasan: stackdepot implementation. Enable stackdepot for SLAB")
added 'reserved' field, but never used it.
Link: http://lkml.kernel.org/r/1464021054-2307-1-git-send-email-aryabinin@xxxxxxxxxxxxx
Signed-off-by: Andrey Ryabinin <aryabinin@xxxxxxxxxxxxx>
Cc: Alexander Potapenko <glider@xxxxxxxxxx>
Cc: Dmitry Vyukov <dvyukov@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/kasan/kasan.h | 1 -
1 file changed, 1 deletion(-)
diff -puN mm/kasan/kasan.h~mm-kasan-remove-unused-reserved-field-from-struct-kasan_alloc_meta mm/kasan/kasan.h
--- a/mm/kasan/kasan.h~mm-kasan-remove-unused-reserved-field-from-struct-kasan_alloc_meta
+++ a/mm/kasan/kasan.h
@@ -77,7 +77,6 @@ struct kasan_alloc_meta {
struct kasan_track track;
u32 state : 2; /* enum kasan_state */
u32 alloc_size : 30;
- u32 reserved;
};
struct qlist_node {
_
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