diff options
| author | Michael Pratt <mpratt@google.com> | 2019-12-18 12:59:32 -0800 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2019-12-18 13:16:28 -0800 |
| commit | 334a513f11f0ecc260abcce549b1f1a74edc2c51 (patch) | |
| tree | 7fe8e29f98fc045754518fb507266de2b139709b /pkg/sentry/fs | |
| parent | 65f53c583364295cbc211b38fae126fb88f08ec0 (diff) | |
Add Mems_allowed to /proc/PID/status
PiperOrigin-RevId: 286248378
Diffstat (limited to 'pkg/sentry/fs')
| -rw-r--r-- | pkg/sentry/fs/proc/task.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/pkg/sentry/fs/proc/task.go b/pkg/sentry/fs/proc/task.go index 0e46c5fb7..9bf4b4527 100644 --- a/pkg/sentry/fs/proc/task.go +++ b/pkg/sentry/fs/proc/task.go @@ -604,6 +604,10 @@ func (s *statusData) ReadSeqFileData(ctx context.Context, h seqfile.SeqHandle) ( fmt.Fprintf(&buf, "CapEff:\t%016x\n", creds.EffectiveCaps) fmt.Fprintf(&buf, "CapBnd:\t%016x\n", creds.BoundingCaps) fmt.Fprintf(&buf, "Seccomp:\t%d\n", s.t.SeccompMode()) + // We unconditionally report a single NUMA node. See + // pkg/sentry/syscalls/linux/sys_mempolicy.go. + fmt.Fprintf(&buf, "Mems_allowed:\t1\n") + fmt.Fprintf(&buf, "Mems_allowed_list:\t0\n") return []seqfile.SeqData{{Buf: buf.Bytes(), Handle: (*statusData)(nil)}}, 0 } |