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authorgVisor bot <gvisor-bot@google.com>2020-04-24 01:25:07 +0000
committergVisor bot <gvisor-bot@google.com>2020-04-24 01:25:07 +0000
commit8a6edd7b939875bee1a1ed8b9f1616f543a2ae69 (patch)
tree6652f337780484c11405b8db179e82a99866a7c2 /pkg/abi/linux/mm.go
parent01665b4a54afd0efe5b376a789865de66b57ef87 (diff)
parentf01f2132d8d3e551579cba9a1b942b4b70d83f21 (diff)
Merge release-20200323.0-229-gf01f213 (automated)
Diffstat (limited to 'pkg/abi/linux/mm.go')
-rw-r--r--pkg/abi/linux/mm.go17
1 files changed, 11 insertions, 6 deletions
diff --git a/pkg/abi/linux/mm.go b/pkg/abi/linux/mm.go
index cd043dac3..07cc1895e 100644
--- a/pkg/abi/linux/mm.go
+++ b/pkg/abi/linux/mm.go
@@ -90,14 +90,19 @@ const (
MS_SYNC = 1 << 2
)
+// NumaPolicy is the NUMA memory policy for a memory range. See numa(7).
+//
+// +marshal
+type NumaPolicy int32
+
// Policies for get_mempolicy(2)/set_mempolicy(2).
const (
- MPOL_DEFAULT = 0
- MPOL_PREFERRED = 1
- MPOL_BIND = 2
- MPOL_INTERLEAVE = 3
- MPOL_LOCAL = 4
- MPOL_MAX = 5
+ MPOL_DEFAULT NumaPolicy = 0
+ MPOL_PREFERRED NumaPolicy = 1
+ MPOL_BIND NumaPolicy = 2
+ MPOL_INTERLEAVE NumaPolicy = 3
+ MPOL_LOCAL NumaPolicy = 4
+ MPOL_MAX NumaPolicy = 5
)
// Flags for get_mempolicy(2).