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authorgVisor bot <gvisor-bot@google.com>2020-03-26 23:51:40 +0000
committergVisor bot <gvisor-bot@google.com>2020-03-26 23:51:40 +0000
commit529f8d1bffcd8ba359d14321070b8fc30216fa36 (patch)
tree5fcfbe29344ec22eeecc2ba61a7591f289c94d13 /pkg/sentry/fs
parent4b0bcc89734aed354553b85088d1b970803cedac (diff)
parent137f3614009b0ef931c1d00a083b4ae8e6a39bc9 (diff)
Merge release-20200219.0-251-g137f361 (automated)
Diffstat (limited to 'pkg/sentry/fs')
-rw-r--r--pkg/sentry/fs/host/control.go2
-rw-r--r--pkg/sentry/fs/host/file.go10
2 files changed, 6 insertions, 6 deletions
diff --git a/pkg/sentry/fs/host/control.go b/pkg/sentry/fs/host/control.go
index cd84e1337..52c0504b6 100644
--- a/pkg/sentry/fs/host/control.go
+++ b/pkg/sentry/fs/host/control.go
@@ -78,7 +78,7 @@ func fdsToFiles(ctx context.Context, fds []int) []*fs.File {
}
// Create the file backed by hostFD.
- file, err := NewFile(ctx, fd, fs.FileOwnerFromContext(ctx))
+ file, err := NewFile(ctx, fd)
if err != nil {
ctx.Warningf("Error creating file from host FD: %v", err)
break
diff --git a/pkg/sentry/fs/host/file.go b/pkg/sentry/fs/host/file.go
index 034862694..3e48b8b2c 100644
--- a/pkg/sentry/fs/host/file.go
+++ b/pkg/sentry/fs/host/file.go
@@ -60,8 +60,8 @@ var _ fs.FileOperations = (*fileOperations)(nil)
// The returned File cannot be saved, since there is no guarantee that the same
// FD will exist or represent the same file at time of restore. If such a
// guarantee does exist, use ImportFile instead.
-func NewFile(ctx context.Context, fd int, mounter fs.FileOwner) (*fs.File, error) {
- return newFileFromDonatedFD(ctx, fd, mounter, false, false)
+func NewFile(ctx context.Context, fd int) (*fs.File, error) {
+ return newFileFromDonatedFD(ctx, fd, false, false)
}
// ImportFile creates a new File backed by the provided host file descriptor.
@@ -71,13 +71,13 @@ func NewFile(ctx context.Context, fd int, mounter fs.FileOwner) (*fs.File, error
// If the returned file is saved, it will be restored by re-importing the FD
// originally passed to ImportFile. It is the restorer's responsibility to
// ensure that the FD represents the same file.
-func ImportFile(ctx context.Context, fd int, mounter fs.FileOwner, isTTY bool) (*fs.File, error) {
- return newFileFromDonatedFD(ctx, fd, mounter, true, isTTY)
+func ImportFile(ctx context.Context, fd int, isTTY bool) (*fs.File, error) {
+ return newFileFromDonatedFD(ctx, fd, true, isTTY)
}
// newFileFromDonatedFD returns an fs.File from a donated FD. If the FD is
// saveable, then saveable is true.
-func newFileFromDonatedFD(ctx context.Context, donated int, mounter fs.FileOwner, saveable, isTTY bool) (*fs.File, error) {
+func newFileFromDonatedFD(ctx context.Context, donated int, saveable, isTTY bool) (*fs.File, error) {
var s syscall.Stat_t
if err := syscall.Fstat(donated, &s); err != nil {
return nil, err