This is a note to let you know that I've just added the patch titled
lib/test_meminit: destroy cache in kmem_cache_alloc_bulk() test
to the 5.16-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
lib-test_meminit-destroy-cache-in-kmem_cache_alloc_bulk-test.patch
and it can be found in the queue-5.16 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From e073e5ef90298d2d6e5e7f04b545a0815e92110c Mon Sep 17 00:00:00 2001
From: Andrey Konovalov <andreyknvl@xxxxxxxxxx>
Date: Wed, 19 Jan 2022 18:09:28 -0800
Subject: lib/test_meminit: destroy cache in kmem_cache_alloc_bulk() test
From: Andrey Konovalov <andreyknvl@xxxxxxxxxx>
commit e073e5ef90298d2d6e5e7f04b545a0815e92110c upstream.
Make do_kmem_cache_size_bulk() destroy the cache it creates.
Link: https://lkml.kernel.org/r/aced20a94bf04159a139f0846e41d38a1537debb.1640018297.git.andreyknvl@xxxxxxxxxx
Fixes: 03a9349ac0e0 ("lib/test_meminit: add a kmem_cache_alloc_bulk() test")
Signed-off-by: Andrey Konovalov <andreyknvl@xxxxxxxxxx>
Reviewed-by: Marco Elver <elver@xxxxxxxxxx>
Cc: Alexander Potapenko <glider@xxxxxxxxxx>
Cc: Dmitry Vyukov <dvyukov@xxxxxxxxxx>
Cc: Andrey Ryabinin <ryabinin.a.a@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
lib/test_meminit.c | 1 +
1 file changed, 1 insertion(+)
--- a/lib/test_meminit.c
+++ b/lib/test_meminit.c
@@ -337,6 +337,7 @@ static int __init do_kmem_cache_size_bul
if (num)
kmem_cache_free_bulk(c, num, objects);
}
+ kmem_cache_destroy(c);
*total_failures += fail;
return 1;
}
Patches currently in stable-queue which might be from andreyknvl@xxxxxxxxxx are
queue-5.16/kasan-fix-quarantine-conflicting-with-init_on_free.patch
queue-5.16/lib-test_meminit-destroy-cache-in-kmem_cache_alloc_bulk-test.patch
