diff options
Diffstat (limited to 'mm/Kconfig')
| -rw-r--r-- | mm/Kconfig | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/mm/Kconfig b/mm/Kconfig index 041f0da42f2b..956fb36015c6 100644 --- a/mm/Kconfig +++ b/mm/Kconfig @@ -218,10 +218,17 @@ choice help This option allows to select a slab allocator. -config SLAB - bool "SLAB" +config SLAB_DEPRECATED + bool "SLAB (DEPRECATED)" depends on !PREEMPT_RT help + Deprecated and scheduled for removal in a few cycles. Replaced by + SLUB. + + If you cannot migrate to SLUB, please contact linux-mm@kvack.org + and the people listed in the SLAB ALLOCATOR section of MAINTAINERS + file, explaining why. + The regular slab allocator that is established and known to work well in all environments. It organizes cache hot objects in per cpu and per node queues. @@ -238,6 +245,11 @@ config SLUB endchoice +config SLAB + bool + default y + depends on SLAB_DEPRECATED + config SLUB_TINY bool "Configure SLUB for minimal memory footprint" depends on SLUB && EXPERT |