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-rw-r--r--Documentation/cgroup-v2.txt17
1 files changed, 17 insertions, 0 deletions
diff --git a/Documentation/cgroup-v2.txt b/Documentation/cgroup-v2.txt
index 49d7c997fa1e..dc5e2dcdbef4 100644
--- a/Documentation/cgroup-v2.txt
+++ b/Documentation/cgroup-v2.txt
@@ -871,6 +871,11 @@ PAGE_SIZE multiple when read back.
Amount of memory used in network transmission buffers
+ shmem
+
+ Amount of cached filesystem data that is swap-backed,
+ such as tmpfs, shm segments, shared anonymous mmap()s
+
file_mapped
Amount of cached filesystem data mapped with mmap()
@@ -913,6 +918,18 @@ PAGE_SIZE multiple when read back.
Number of major page faults incurred
+ workingset_refault
+
+ Number of refaults of previously evicted pages
+
+ workingset_activate
+
+ Number of refaulted pages that were immediately activated
+
+ workingset_nodereclaim
+
+ Number of times a shadow node has been reclaimed
+
memory.swap.current
A read-only single value file which exists on non-root