From 4209edafb6a9eeff8741a4360100557179b47b35 Mon Sep 17 00:00:00 2001 From: Jamie Liu Date: Thu, 11 Apr 2019 00:41:42 -0700 Subject: Use open fids when fstat()ing gofer files. PiperOrigin-RevId: 243018347 Change-Id: I1e5b80607c1df0747482abea61db7fcf24536d37 --- pkg/sentry/socket/epsocket/epsocket.go | 11 ++++++----- pkg/sentry/socket/hostinet/socket.go | 11 ++++++----- pkg/sentry/socket/netlink/socket.go | 11 ++++++----- pkg/sentry/socket/rpcinet/socket.go | 11 ++++++----- pkg/sentry/socket/unix/unix.go | 11 ++++++----- 5 files changed, 30 insertions(+), 25 deletions(-) (limited to 'pkg/sentry/socket') diff --git a/pkg/sentry/socket/epsocket/epsocket.go b/pkg/sentry/socket/epsocket/epsocket.go index 5bcafad98..78f43178f 100644 --- a/pkg/sentry/socket/epsocket/epsocket.go +++ b/pkg/sentry/socket/epsocket/epsocket.go @@ -210,11 +210,12 @@ type commonEndpoint interface { // // +stateify savable type SocketOperations struct { - fsutil.FilePipeSeek `state:"nosave"` - fsutil.FileNotDirReaddir `state:"nosave"` - fsutil.FileNoFsync `state:"nosave"` - fsutil.FileNoopFlush `state:"nosave"` - fsutil.FileNoMMap `state:"nosave"` + fsutil.FilePipeSeek `state:"nosave"` + fsutil.FileNotDirReaddir `state:"nosave"` + fsutil.FileNoFsync `state:"nosave"` + fsutil.FileNoopFlush `state:"nosave"` + fsutil.FileNoMMap `state:"nosave"` + fsutil.FileUseInodeUnstableAttr `state:"nosave"` socket.SendReceiveTimeout *waiter.Queue diff --git a/pkg/sentry/socket/hostinet/socket.go b/pkg/sentry/socket/hostinet/socket.go index a0a8a3220..be63823d8 100644 --- a/pkg/sentry/socket/hostinet/socket.go +++ b/pkg/sentry/socket/hostinet/socket.go @@ -46,11 +46,12 @@ const ( // socketOperations implements fs.FileOperations and socket.Socket for a socket // implemented using a host socket. type socketOperations struct { - fsutil.FilePipeSeek `state:"nosave"` - fsutil.FileNotDirReaddir `state:"nosave"` - fsutil.FileNoFsync `state:"nosave"` - fsutil.FileNoopFlush `state:"nosave"` - fsutil.FileNoMMap `state:"nosave"` + fsutil.FilePipeSeek `state:"nosave"` + fsutil.FileNotDirReaddir `state:"nosave"` + fsutil.FileNoFsync `state:"nosave"` + fsutil.FileNoopFlush `state:"nosave"` + fsutil.FileNoMMap `state:"nosave"` + fsutil.FileUseInodeUnstableAttr `state:"nosave"` socket.SendReceiveTimeout family int // Read-only. diff --git a/pkg/sentry/socket/netlink/socket.go b/pkg/sentry/socket/netlink/socket.go index 7223773ad..2503a67c5 100644 --- a/pkg/sentry/socket/netlink/socket.go +++ b/pkg/sentry/socket/netlink/socket.go @@ -65,11 +65,12 @@ var netlinkSocketDevice = device.NewAnonDevice() // // +stateify savable type Socket struct { - fsutil.FilePipeSeek `state:"nosave"` - fsutil.FileNotDirReaddir `state:"nosave"` - fsutil.FileNoFsync `state:"nosave"` - fsutil.FileNoopFlush `state:"nosave"` - fsutil.FileNoMMap `state:"nosave"` + fsutil.FilePipeSeek `state:"nosave"` + fsutil.FileNotDirReaddir `state:"nosave"` + fsutil.FileNoFsync `state:"nosave"` + fsutil.FileNoopFlush `state:"nosave"` + fsutil.FileNoMMap `state:"nosave"` + fsutil.FileUseInodeUnstableAttr `state:"nosave"` socket.SendReceiveTimeout // ports provides netlink port allocation. diff --git a/pkg/sentry/socket/rpcinet/socket.go b/pkg/sentry/socket/rpcinet/socket.go index 548a22f32..896b5b7ce 100644 --- a/pkg/sentry/socket/rpcinet/socket.go +++ b/pkg/sentry/socket/rpcinet/socket.go @@ -45,11 +45,12 @@ import ( // socketOperations implements fs.FileOperations and socket.Socket for a socket // implemented using a host socket. type socketOperations struct { - fsutil.FilePipeSeek `state:"nosave"` - fsutil.FileNotDirReaddir `state:"nosave"` - fsutil.FileNoFsync `state:"nosave"` - fsutil.FileNoopFlush `state:"nosave"` - fsutil.FileNoMMap `state:"nosave"` + fsutil.FilePipeSeek `state:"nosave"` + fsutil.FileNotDirReaddir `state:"nosave"` + fsutil.FileNoFsync `state:"nosave"` + fsutil.FileNoopFlush `state:"nosave"` + fsutil.FileNoMMap `state:"nosave"` + fsutil.FileUseInodeUnstableAttr `state:"nosave"` socket.SendReceiveTimeout family int // Read-only. diff --git a/pkg/sentry/socket/unix/unix.go b/pkg/sentry/socket/unix/unix.go index c857a0f33..92411c901 100644 --- a/pkg/sentry/socket/unix/unix.go +++ b/pkg/sentry/socket/unix/unix.go @@ -45,11 +45,12 @@ import ( // // +stateify savable type SocketOperations struct { - fsutil.FilePipeSeek `state:"nosave"` - fsutil.FileNotDirReaddir `state:"nosave"` - fsutil.FileNoFsync `state:"nosave"` - fsutil.FileNoopFlush `state:"nosave"` - fsutil.FileNoMMap `state:"nosave"` + fsutil.FilePipeSeek `state:"nosave"` + fsutil.FileNotDirReaddir `state:"nosave"` + fsutil.FileNoFsync `state:"nosave"` + fsutil.FileNoopFlush `state:"nosave"` + fsutil.FileNoMMap `state:"nosave"` + fsutil.FileUseInodeUnstableAttr `state:"nosave"` refs.AtomicRefCount socket.SendReceiveTimeout -- cgit v1.2.3