From 382627824afb09cd86192f4b649fca8c5bfe5f40 Mon Sep 17 00:00:00 2001 From: Xiongwei Song Date: Thu, 10 Mar 2022 22:07:00 +0800 Subject: [PATCH] mm: slab: Delete unused SLAB_DEACTIVATED flag Since commit 9855609bde03 ("mm: memcg/slab: use a single set of kmem_caches for all accounted allocations") deleted all SLAB_DEACTIVATED users, therefore this flag is not needed any more, let's delete it. Signed-off-by: Xiongwei Song Acked-by: David Rientjes Reviewed-by: Roman Gushchin Acked-by: Hyeonggon Yoo <42.hyeyoo@gmail.com> Signed-off-by: Vlastimil Babka Link: https://lore.kernel.org/r/20220310140701.87908-2-sxwjean@me.com --- include/linux/slab.h | 3 --- 1 file changed, 3 deletions(-) diff --git a/include/linux/slab.h b/include/linux/slab.h index 37bde99b74af..b6b3eed6c7c4 100644 --- a/include/linux/slab.h +++ b/include/linux/slab.h @@ -117,9 +117,6 @@ #define SLAB_RECLAIM_ACCOUNT ((slab_flags_t __force)0x00020000U) #define SLAB_TEMPORARY SLAB_RECLAIM_ACCOUNT /* Objects are short-lived */ -/* Slab deactivation flag */ -#define SLAB_DEACTIVATED ((slab_flags_t __force)0x10000000U) - /* * ZERO_SIZE_PTR will be returned for zero sized kmalloc requests. *