From: Sebastian Andrzej Siewior Date: Tue, 28 Sep 2021 09:38:47 +0200 Subject: [PATCH] mm/zsmalloc: Enable again. Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/5.16/older/patches-5.16-rc2-rt4.tar.xz Signed-off-by: Sebastian Andrzej Siewior --- mm/Kconfig | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- a/mm/Kconfig +++ b/mm/Kconfig @@ -643,7 +643,6 @@ config ZSWAP_ZPOOL_DEFAULT_Z3FOLD config ZSWAP_ZPOOL_DEFAULT_ZSMALLOC bool "zsmalloc" - depends on !PREEMPT_RT select ZSMALLOC help Use the zsmalloc allocator as the default allocator. @@ -694,7 +693,7 @@ config Z3FOLD config ZSMALLOC tristate "Memory allocator for compressed pages" - depends on MMU && !PREEMPT_RT + depends on MMU help zsmalloc is a slab-based memory allocator designed to store compressed RAM pages. zsmalloc uses virtual memory mapping