diff options
Diffstat (limited to 'pkg/sentry/usage/memory.go')
| -rw-r--r-- | pkg/sentry/usage/memory.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pkg/sentry/usage/memory.go b/pkg/sentry/usage/memory.go index 581862ee2..e7073ec87 100644 --- a/pkg/sentry/usage/memory.go +++ b/pkg/sentry/usage/memory.go @@ -132,7 +132,7 @@ func Init() error { // always be the case for a newly mapped page from /dev/shm. If we obtain // the shared memory through some other means in the future, we may have to // explicitly zero the page. - mmap, err := unix.Mmap(int(file.Fd()), 0, int(RTMemoryStatsSize), unix.PROT_READ|unix.PROT_WRITE, unix.MAP_SHARED) + mmap, err := memutil.MapFile(0, RTMemoryStatsSize, unix.PROT_READ|unix.PROT_WRITE, unix.MAP_SHARED, file.Fd(), 0) if err != nil { return fmt.Errorf("error mapping usage file: %v", err) } |