diff options
Diffstat (limited to 'pkg/sentry/fsimpl/proc/task.go')
| -rw-r--r-- | pkg/sentry/fsimpl/proc/task.go | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/pkg/sentry/fsimpl/proc/task.go b/pkg/sentry/fsimpl/proc/task.go index a5c7aa470..109b31b4c 100644 --- a/pkg/sentry/fsimpl/proc/task.go +++ b/pkg/sentry/fsimpl/proc/task.go @@ -105,7 +105,9 @@ func (i *taskInode) Valid(ctx context.Context) bool { // Open implements kernfs.Inode. func (i *taskInode) Open(ctx context.Context, rp *vfs.ResolvingPath, vfsd *vfs.Dentry, opts vfs.OpenOptions) (*vfs.FileDescription, error) { - fd, err := kernfs.NewGenericDirectoryFD(rp.Mount(), vfsd, &i.OrderedChildren, &i.locks, &opts) + fd, err := kernfs.NewGenericDirectoryFD(rp.Mount(), vfsd, &i.OrderedChildren, &i.locks, &opts, kernfs.GenericDirectoryFDOptions{ + SeekEnd: kernfs.SeekEndZero, + }) if err != nil { return nil, err } @@ -142,7 +144,9 @@ func (fs *filesystem) newTaskOwnedDir(task *kernel.Task, ino uint64, perm linux. dir := &kernfs.StaticDirectory{} // Note: credentials are overridden by taskOwnedInode. - dir.Init(task.Credentials(), linux.UNNAMED_MAJOR, fs.devMinor, ino, perm) + dir.Init(task.Credentials(), linux.UNNAMED_MAJOR, fs.devMinor, ino, perm, kernfs.GenericDirectoryFDOptions{ + SeekEnd: kernfs.SeekEndZero, + }) inode := &taskOwnedInode{Inode: dir, owner: task} d := &kernfs.Dentry{} |