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authorgVisor bot <gvisor-bot@google.com>2021-04-30 20:30:55 +0000
committergVisor bot <gvisor-bot@google.com>2021-04-30 20:30:55 +0000
commit9930bcd7d8a7b94b56fae200bed5066097da7d63 (patch)
tree0940310c1f4ad4a13a11ca01cea79f2861caeb82
parentad3ead88a8f66c60f8094a847e85dd2b347991fc (diff)
parentea89cd38a11fc63b3ff397c9f5901fa541c8acb4 (diff)
Merge release-20210419.0-47-gea89cd38a (automated)
-rw-r--r--pkg/sentry/fsimpl/verity/verity.go10
1 files changed, 5 insertions, 5 deletions
diff --git a/pkg/sentry/fsimpl/verity/verity.go b/pkg/sentry/fsimpl/verity/verity.go
index 2ebdfb167..31d34ef60 100644
--- a/pkg/sentry/fsimpl/verity/verity.go
+++ b/pkg/sentry/fsimpl/verity/verity.go
@@ -1328,7 +1328,7 @@ func (fd *fileDescription) TestPOSIX(ctx context.Context, uid fslock.UniqueID, t
func (fd *fileDescription) Translate(ctx context.Context, required, optional memmap.MappableRange, at hostarch.AccessType) ([]memmap.Translation, error) {
ts, err := fd.lowerMappable.Translate(ctx, required, optional, at)
if err != nil {
- return ts, err
+ return nil, err
}
// dataSize is the size of the whole file.
@@ -1341,17 +1341,17 @@ func (fd *fileDescription) Translate(ctx context.Context, required, optional mem
// contains the expected xattrs. If the xattr does not exist, it
// indicates unexpected modifications to the file system.
if err == syserror.ENODATA {
- return ts, fd.d.fs.alertIntegrityViolation(fmt.Sprintf("Failed to get xattr %s: %v", merkleSizeXattr, err))
+ return nil, fd.d.fs.alertIntegrityViolation(fmt.Sprintf("Failed to get xattr %s: %v", merkleSizeXattr, err))
}
if err != nil {
- return ts, err
+ return nil, err
}
// The dataSize xattr should be an integer. If it's not, it indicates
// unexpected modifications to the file system.
size, err := strconv.Atoi(dataSize)
if err != nil {
- return ts, fd.d.fs.alertIntegrityViolation(fmt.Sprintf("Failed to convert xattr %s to int: %v", merkleSizeXattr, err))
+ return nil, fd.d.fs.alertIntegrityViolation(fmt.Sprintf("Failed to convert xattr %s to int: %v", merkleSizeXattr, err))
}
merkleReader := FileReadWriteSeeker{
@@ -1384,7 +1384,7 @@ func (fd *fileDescription) Translate(ctx context.Context, required, optional mem
DataAndTreeInSameFile: false,
})
if err != nil {
- return ts, fd.d.fs.alertIntegrityViolation(fmt.Sprintf("Verification failed: %v", err))
+ return nil, fd.d.fs.alertIntegrityViolation(fmt.Sprintf("Verification failed: %v", err))
}
}
return ts, err