aboutsummaryrefslogtreecommitdiffstats
path: root/init/Kconfig
diff options
context:
space:
mode:
Diffstat (limited to 'init/Kconfig')
-rw-r--r--init/Kconfig30
1 files changed, 15 insertions, 15 deletions
diff --git a/init/Kconfig b/init/Kconfig
index 98ebf3725412..074ac97f55e3 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -366,6 +366,21 @@ config RESOURCE_COUNTERS
366 infrastructure that works with cgroups 366 infrastructure that works with cgroups
367 depends on CGROUPS 367 depends on CGROUPS
368 368
369config CGROUP_MEM_RES_CTLR
370 bool "Memory Resource Controller for Control Groups"
371 depends on CGROUPS && RESOURCE_COUNTERS
372 help
373 Provides a memory resource controller that manages both page cache and
374 RSS memory.
375
376 Note that setting this option increases fixed memory overhead
377 associated with each page of memory in the system by 4/8 bytes
378 and also increases cache misses because struct page on many 64bit
379 systems will not fit into a single cache line anymore.
380
381 Only enable when you're ok with these trade offs and really
382 sure you need the memory resource controller.
383
369config SYSFS_DEPRECATED 384config SYSFS_DEPRECATED
370 bool 385 bool
371 386
@@ -392,21 +407,6 @@ config SYSFS_DEPRECATED_V2
392 If you are using a distro with the most recent userspace 407 If you are using a distro with the most recent userspace
393 packages, it should be safe to say N here. 408 packages, it should be safe to say N here.
394 409
395config CGROUP_MEM_CONT
396 bool "Memory controller for cgroups"
397 depends on CGROUPS && RESOURCE_COUNTERS
398 help
399 Provides a memory controller that manages both page cache and
400 RSS memory.
401
402 Note that setting this option increases fixed memory overhead
403 associated with each page of memory in the system by 4/8 bytes
404 and also increases cache misses because struct page on many 64bit
405 systems will not fit into a single cache line anymore.
406
407 Only enable when you're ok with these trade offs and really
408 sure you need the memory controller.
409
410config PROC_PID_CPUSET 410config PROC_PID_CPUSET
411 bool "Include legacy /proc/<pid>/cpuset file" 411 bool "Include legacy /proc/<pid>/cpuset file"
412 depends on CPUSETS 412 depends on CPUSETS