diff options
Diffstat (limited to 'Documentation/vm')
| -rw-r--r-- | Documentation/vm/numa.rst | 4 | ||||
| -rw-r--r-- | Documentation/vm/page_migration.rst | 2 | ||||
| -rw-r--r-- | Documentation/vm/unevictable-lru.rst | 4 |
3 files changed, 5 insertions, 5 deletions
diff --git a/Documentation/vm/numa.rst b/Documentation/vm/numa.rst index 130f3cfa1c19..99fdeca917ca 100644 --- a/Documentation/vm/numa.rst +++ b/Documentation/vm/numa.rst @@ -67,7 +67,7 @@ nodes. Each emulated node will manage a fraction of the underlying cells' physical memory. NUMA emluation is useful for testing NUMA kernel and application features on non-NUMA platforms, and as a sort of memory resource management mechanism when used together with cpusets. -[see Documentation/cgroup-v1/cpusets.rst] +[see Documentation/admin-guide/cgroup-v1/cpusets.rst] For each node with memory, Linux constructs an independent memory management subsystem, complete with its own free page lists, in-use page lists, usage @@ -114,7 +114,7 @@ allocation behavior using Linux NUMA memory policy. [see System administrators can restrict the CPUs and nodes' memories that a non- privileged user can specify in the scheduling or NUMA commands and functions -using control groups and CPUsets. [see Documentation/cgroup-v1/cpusets.rst] +using control groups and CPUsets. [see Documentation/admin-guide/cgroup-v1/cpusets.rst] On architectures that do not hide memoryless nodes, Linux will include only zones [nodes] with memory in the zonelists. This means that for a memoryless diff --git a/Documentation/vm/page_migration.rst b/Documentation/vm/page_migration.rst index 35bba27d5fff..1d6cd7db4e43 100644 --- a/Documentation/vm/page_migration.rst +++ b/Documentation/vm/page_migration.rst @@ -41,7 +41,7 @@ locations. Larger installations usually partition the system using cpusets into sections of nodes. Paul Jackson has equipped cpusets with the ability to move pages when a task is moved to another cpuset (See -Documentation/cgroup-v1/cpusets.rst). +Documentation/admin-guide/cgroup-v1/cpusets.rst). Cpusets allows the automation of process locality. If a task is moved to a new cpuset then also all its pages are moved with it so that the performance of the process does not sink dramatically. Also the pages diff --git a/Documentation/vm/unevictable-lru.rst b/Documentation/vm/unevictable-lru.rst index c6d94118fbcc..17d0861b0f1d 100644 --- a/Documentation/vm/unevictable-lru.rst +++ b/Documentation/vm/unevictable-lru.rst @@ -98,7 +98,7 @@ Memory Control Group Interaction -------------------------------- The unevictable LRU facility interacts with the memory control group [aka -memory controller; see Documentation/cgroup-v1/memory.rst] by extending the +memory controller; see Documentation/admin-guide/cgroup-v1/memory.rst] by extending the lru_list enum. The memory controller data structure automatically gets a per-zone unevictable @@ -439,7 +439,7 @@ Compacting MLOCKED Pages The unevictable LRU can be scanned for compactable regions and the default behavior is to do so. /proc/sys/vm/compact_unevictable_allowed controls -this behavior (see Documentation/sysctl/vm.txt). Once scanning of the +this behavior (see Documentation/admin-guide/sysctl/vm.rst). Once scanning of the unevictable LRU is enabled, the work of compaction is mostly handled by the page migration code and the same work flow as described in MIGRATING MLOCKED PAGES will apply. |