diff options
| author | Jamie Liu <jamieliu@google.com> | 2019-04-11 00:41:42 -0700 |
|---|---|---|
| committer | Shentubot <shentubot@google.com> | 2019-04-11 00:43:04 -0700 |
| commit | 4209edafb6a9eeff8741a4360100557179b47b35 (patch) | |
| tree | 95f392faead1f2b1ffb905e45521601a8520d113 /pkg/sentry/fs/tty | |
| parent | cc48969bb72e3efdc22746c5e7463b79b1942c2b (diff) | |
Use open fids when fstat()ing gofer files.
PiperOrigin-RevId: 243018347
Change-Id: I1e5b80607c1df0747482abea61db7fcf24536d37
Diffstat (limited to 'pkg/sentry/fs/tty')
| -rw-r--r-- | pkg/sentry/fs/tty/dir.go | 15 | ||||
| -rw-r--r-- | pkg/sentry/fs/tty/master.go | 11 | ||||
| -rw-r--r-- | pkg/sentry/fs/tty/slave.go | 11 |
3 files changed, 20 insertions, 17 deletions
diff --git a/pkg/sentry/fs/tty/dir.go b/pkg/sentry/fs/tty/dir.go index 11bf736d6..33b4c6438 100644 --- a/pkg/sentry/fs/tty/dir.go +++ b/pkg/sentry/fs/tty/dir.go @@ -285,13 +285,14 @@ func (d *dirInodeOperations) masterClose(t *Terminal) { // // +stateify savable type dirFileOperations struct { - waiter.AlwaysReady `state:"nosave"` - fsutil.FileNoopRelease `state:"nosave"` - fsutil.FileGenericSeek `state:"nosave"` - fsutil.FileNoFsync `state:"nosave"` - fsutil.FileNoopFlush `state:"nosave"` - fsutil.FileNoMMap `state:"nosave"` - fsutil.FileNoIoctl `state:"nosave"` + waiter.AlwaysReady `state:"nosave"` + fsutil.FileNoopRelease `state:"nosave"` + fsutil.FileGenericSeek `state:"nosave"` + fsutil.FileNoFsync `state:"nosave"` + fsutil.FileNoopFlush `state:"nosave"` + fsutil.FileNoMMap `state:"nosave"` + fsutil.FileNoIoctl `state:"nosave"` + fsutil.FileUseInodeUnstableAttr `state:"nosave"` // di is the inode operations. di *dirInodeOperations diff --git a/pkg/sentry/fs/tty/master.go b/pkg/sentry/fs/tty/master.go index b5e13ab36..7c256abb0 100644 --- a/pkg/sentry/fs/tty/master.go +++ b/pkg/sentry/fs/tty/master.go @@ -95,11 +95,12 @@ func (mi *masterInodeOperations) GetFile(ctx context.Context, d *fs.Dirent, flag // // +stateify savable type masterFileOperations 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"` // d is the containing dir. d *dirInodeOperations diff --git a/pkg/sentry/fs/tty/slave.go b/pkg/sentry/fs/tty/slave.go index 6dbce90b4..e8368bcdd 100644 --- a/pkg/sentry/fs/tty/slave.go +++ b/pkg/sentry/fs/tty/slave.go @@ -84,11 +84,12 @@ func (si *slaveInodeOperations) GetFile(ctx context.Context, d *fs.Dirent, flags // // +stateify savable type slaveFileOperations 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"` // si is the inode operations. si *slaveInodeOperations |