diff options
Diffstat (limited to 'init/Kconfig')
| -rw-r--r-- | init/Kconfig | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/init/Kconfig b/init/Kconfig index a61c92066c2e..6ca28e2268ba 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -977,6 +977,7 @@ config CFS_BANDWIDTH config RT_GROUP_SCHED bool "Group scheduling for SCHED_RR/FIFO" depends on CGROUP_SCHED + depends on !PREEMPT_RT default n help This feature lets you explicitly allocate real CPU bandwidth @@ -1870,6 +1871,7 @@ choice config SLAB bool "SLAB" + depends on !PREEMPT_RT select HAVE_HARDENED_USERCOPY_ALLOCATOR help The regular slab allocator that is established and known to work @@ -1890,6 +1892,7 @@ config SLUB config SLOB depends on EXPERT bool "SLOB (Simple Allocator)" + depends on !PREEMPT_RT help SLOB replaces the stock allocator with a drastically simpler allocator. SLOB is generally more space efficient but @@ -1955,7 +1958,7 @@ config SHUFFLE_PAGE_ALLOCATOR Say Y if unsure. config SLUB_CPU_PARTIAL - default y + default y if !PREEMPT_RT depends on SLUB && SMP bool "SLUB per cpu partial cache" help |