diff options
Diffstat (limited to 'pkg/sentry/fsimpl/proc/task_fds.go')
-rw-r--r-- | pkg/sentry/fsimpl/proc/task_fds.go | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/pkg/sentry/fsimpl/proc/task_fds.go b/pkg/sentry/fsimpl/proc/task_fds.go index 8ad976073..44ccc9e4a 100644 --- a/pkg/sentry/fsimpl/proc/task_fds.go +++ b/pkg/sentry/fsimpl/proc/task_fds.go @@ -53,8 +53,8 @@ func taskFDExists(t *kernel.Task, fd int32) bool { } type fdDir struct { - inoGen InoGenerator - task *kernel.Task + fs *filesystem + task *kernel.Task // When produceSymlinks is set, dirents produces for the FDs are reported // as symlink. Otherwise, they are reported as regular files. @@ -85,7 +85,7 @@ func (i *fdDir) IterDirents(ctx context.Context, cb vfs.IterDirentsCallback, abs dirent := vfs.Dirent{ Name: strconv.FormatUint(uint64(fd), 10), Type: typ, - Ino: i.inoGen.NextIno(), + Ino: i.fs.NextIno(), NextOff: offset + 1, } if err := cb.Handle(dirent); err != nil { @@ -110,15 +110,15 @@ type fdDirInode struct { var _ kernfs.Inode = (*fdDirInode)(nil) -func newFDDirInode(task *kernel.Task, inoGen InoGenerator) *kernfs.Dentry { +func (fs *filesystem) newFDDirInode(task *kernel.Task) *kernfs.Dentry { inode := &fdDirInode{ fdDir: fdDir{ - inoGen: inoGen, + fs: fs, task: task, produceSymlink: true, }, } - inode.InodeAttrs.Init(task.Credentials(), inoGen.NextIno(), linux.ModeDirectory|0555) + inode.InodeAttrs.Init(task.Credentials(), linux.UNNAMED_MAJOR, fs.devMinor, fs.NextIno(), linux.ModeDirectory|0555) dentry := &kernfs.Dentry{} dentry.Init(inode) @@ -137,7 +137,7 @@ func (i *fdDirInode) Lookup(ctx context.Context, name string) (*vfs.Dentry, erro if !taskFDExists(i.task, fd) { return nil, syserror.ENOENT } - taskDentry := newFDSymlink(i.task, fd, i.inoGen.NextIno()) + taskDentry := i.fs.newFDSymlink(i.task, fd, i.fs.NextIno()) return taskDentry.VFSDentry(), nil } @@ -186,12 +186,12 @@ type fdSymlink struct { var _ kernfs.Inode = (*fdSymlink)(nil) -func newFDSymlink(task *kernel.Task, fd int32, ino uint64) *kernfs.Dentry { +func (fs *filesystem) newFDSymlink(task *kernel.Task, fd int32, ino uint64) *kernfs.Dentry { inode := &fdSymlink{ task: task, fd: fd, } - inode.Init(task.Credentials(), ino, linux.ModeSymlink|0777) + inode.Init(task.Credentials(), linux.UNNAMED_MAJOR, fs.devMinor, ino, linux.ModeSymlink|0777) d := &kernfs.Dentry{} d.Init(inode) @@ -234,14 +234,14 @@ type fdInfoDirInode struct { var _ kernfs.Inode = (*fdInfoDirInode)(nil) -func newFDInfoDirInode(task *kernel.Task, inoGen InoGenerator) *kernfs.Dentry { +func (fs *filesystem) newFDInfoDirInode(task *kernel.Task) *kernfs.Dentry { inode := &fdInfoDirInode{ fdDir: fdDir{ - inoGen: inoGen, - task: task, + fs: fs, + task: task, }, } - inode.InodeAttrs.Init(task.Credentials(), inoGen.NextIno(), linux.ModeDirectory|0555) + inode.InodeAttrs.Init(task.Credentials(), linux.UNNAMED_MAJOR, fs.devMinor, fs.NextIno(), linux.ModeDirectory|0555) dentry := &kernfs.Dentry{} dentry.Init(inode) @@ -264,7 +264,7 @@ func (i *fdInfoDirInode) Lookup(ctx context.Context, name string) (*vfs.Dentry, task: i.task, fd: fd, } - dentry := newTaskOwnedFile(i.task, i.inoGen.NextIno(), 0444, data) + dentry := i.fs.newTaskOwnedFile(i.task, i.fs.NextIno(), 0444, data) return dentry.VFSDentry(), nil } |