diff options
Diffstat (limited to 'pkg/sentry/mm/mm.go')
| -rw-r--r-- | pkg/sentry/mm/mm.go | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/pkg/sentry/mm/mm.go b/pkg/sentry/mm/mm.go index 604866d04..f350e0109 100644 --- a/pkg/sentry/mm/mm.go +++ b/pkg/sentry/mm/mm.go @@ -37,14 +37,14 @@ package mm import ( "sync" - "gvisor.googlesource.com/gvisor/pkg/sentry/arch" - "gvisor.googlesource.com/gvisor/pkg/sentry/fs" - "gvisor.googlesource.com/gvisor/pkg/sentry/memmap" - "gvisor.googlesource.com/gvisor/pkg/sentry/pgalloc" - "gvisor.googlesource.com/gvisor/pkg/sentry/platform" - "gvisor.googlesource.com/gvisor/pkg/sentry/safemem" - "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" - "gvisor.googlesource.com/gvisor/third_party/gvsync" + "gvisor.dev/gvisor/pkg/sentry/arch" + "gvisor.dev/gvisor/pkg/sentry/fs" + "gvisor.dev/gvisor/pkg/sentry/memmap" + "gvisor.dev/gvisor/pkg/sentry/pgalloc" + "gvisor.dev/gvisor/pkg/sentry/platform" + "gvisor.dev/gvisor/pkg/sentry/safemem" + "gvisor.dev/gvisor/pkg/sentry/usermem" + "gvisor.dev/gvisor/third_party/gvsync" ) // MemoryManager implements a virtual address space. @@ -74,7 +74,7 @@ type MemoryManager struct { // privateRefs is immutable. privateRefs *privateRefs - // users is the number of dependences on the mappings in the MemoryManager. + // users is the number of dependencies on the mappings in the MemoryManager. // When the number of references in users reaches zero, all mappings are // unmapped. // @@ -274,6 +274,9 @@ type vma struct { // metag, none of which we currently support. growsDown bool `state:"manual"` + // dontfork is the MADV_DONTFORK setting for this vma configured by madvise(). + dontfork bool + mlockMode memmap.MLockMode // numaPolicy is the NUMA policy for this vma set by mbind(). |