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-rw-r--r--pkg/sentry/fsimpl/memfs/BUILD3
-rw-r--r--pkg/sentry/fsimpl/memfs/directory.go26
-rw-r--r--pkg/sentry/fsimpl/memfs/memfs.go2
-rw-r--r--pkg/sentry/fsimpl/memfs/regular_file.go2
4 files changed, 17 insertions, 16 deletions
diff --git a/pkg/sentry/fsimpl/memfs/BUILD b/pkg/sentry/fsimpl/memfs/BUILD
index d2450e810..7e364c5fd 100644
--- a/pkg/sentry/fsimpl/memfs/BUILD
+++ b/pkg/sentry/fsimpl/memfs/BUILD
@@ -1,4 +1,5 @@
-load("//tools/go_stateify:defs.bzl", "go_library", "go_test")
+load("//tools/go_stateify:defs.bzl", "go_library")
+load("@io_bazel_rules_go//go:def.bzl", "go_test")
package(licenses = ["notice"])
diff --git a/pkg/sentry/fsimpl/memfs/directory.go b/pkg/sentry/fsimpl/memfs/directory.go
index c52dc781c..0bd82e480 100644
--- a/pkg/sentry/fsimpl/memfs/directory.go
+++ b/pkg/sentry/fsimpl/memfs/directory.go
@@ -32,7 +32,7 @@ type directory struct {
childList dentryList
}
-func (fs *filesystem) newDirectory(creds *auth.Credentials, mode uint16) *inode {
+func (fs *filesystem) newDirectory(creds *auth.Credentials, mode linux.FileMode) *inode {
dir := &directory{}
dir.inode.init(dir, fs, creds, mode)
dir.inode.nlink = 2 // from "." and parent directory or ".." for root
@@ -75,10 +75,10 @@ func (fd *directoryFD) IterDirents(ctx context.Context, cb vfs.IterDirentsCallba
if fd.off == 0 {
if !cb.Handle(vfs.Dirent{
- Name: ".",
- Type: linux.DT_DIR,
- Ino: vfsd.Impl().(*dentry).inode.ino,
- Off: 0,
+ Name: ".",
+ Type: linux.DT_DIR,
+ Ino: vfsd.Impl().(*dentry).inode.ino,
+ NextOff: 1,
}) {
return nil
}
@@ -87,10 +87,10 @@ func (fd *directoryFD) IterDirents(ctx context.Context, cb vfs.IterDirentsCallba
if fd.off == 1 {
parentInode := vfsd.ParentOrSelf().Impl().(*dentry).inode
if !cb.Handle(vfs.Dirent{
- Name: "..",
- Type: parentInode.direntType(),
- Ino: parentInode.ino,
- Off: 1,
+ Name: "..",
+ Type: parentInode.direntType(),
+ Ino: parentInode.ino,
+ NextOff: 2,
}) {
return nil
}
@@ -112,10 +112,10 @@ func (fd *directoryFD) IterDirents(ctx context.Context, cb vfs.IterDirentsCallba
// Skip other directoryFD iterators.
if child.inode != nil {
if !cb.Handle(vfs.Dirent{
- Name: child.vfsd.Name(),
- Type: child.inode.direntType(),
- Ino: child.inode.ino,
- Off: fd.off,
+ Name: child.vfsd.Name(),
+ Type: child.inode.direntType(),
+ Ino: child.inode.ino,
+ NextOff: fd.off + 1,
}) {
dir.childList.InsertBefore(child, fd.iter)
return nil
diff --git a/pkg/sentry/fsimpl/memfs/memfs.go b/pkg/sentry/fsimpl/memfs/memfs.go
index 45cd42b3e..b78471c0f 100644
--- a/pkg/sentry/fsimpl/memfs/memfs.go
+++ b/pkg/sentry/fsimpl/memfs/memfs.go
@@ -137,7 +137,7 @@ type inode struct {
impl interface{} // immutable
}
-func (i *inode) init(impl interface{}, fs *filesystem, creds *auth.Credentials, mode uint16) {
+func (i *inode) init(impl interface{}, fs *filesystem, creds *auth.Credentials, mode linux.FileMode) {
i.refs = 1
i.mode = uint32(mode)
i.uid = uint32(creds.EffectiveKUID)
diff --git a/pkg/sentry/fsimpl/memfs/regular_file.go b/pkg/sentry/fsimpl/memfs/regular_file.go
index 55f869798..b7f4853b3 100644
--- a/pkg/sentry/fsimpl/memfs/regular_file.go
+++ b/pkg/sentry/fsimpl/memfs/regular_file.go
@@ -37,7 +37,7 @@ type regularFile struct {
dataLen int64
}
-func (fs *filesystem) newRegularFile(creds *auth.Credentials, mode uint16) *inode {
+func (fs *filesystem) newRegularFile(creds *auth.Credentials, mode linux.FileMode) *inode {
file := &regularFile{}
file.inode.init(file, fs, creds, mode)
file.inode.nlink = 1 // from parent directory