diff options
Diffstat (limited to 'pkg/sentry')
| -rw-r--r-- | pkg/sentry/fsimpl/overlay/directory.go | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/pkg/sentry/fsimpl/overlay/directory.go b/pkg/sentry/fsimpl/overlay/directory.go index fccb94105..6a79f7ffe 100644 --- a/pkg/sentry/fsimpl/overlay/directory.go +++ b/pkg/sentry/fsimpl/overlay/directory.go @@ -51,7 +51,7 @@ func (d *dentry) collectWhiteoutsForRmdirLocked(ctx context.Context) (map[string // Reuse slice allocated for maybeWhiteouts from a previous layer to // reduce allocations. maybeWhiteouts = maybeWhiteouts[:0] - if err := layerFD.IterDirents(ctx, vfs.IterDirentsCallbackFunc(func(dirent vfs.Dirent) error { + err = layerFD.IterDirents(ctx, vfs.IterDirentsCallbackFunc(func(dirent vfs.Dirent) error { if dirent.Name == "." || dirent.Name == ".." { return nil } @@ -68,7 +68,8 @@ func (d *dentry) collectWhiteoutsForRmdirLocked(ctx context.Context) (map[string } // Non-whiteout file in the directory prevents rmdir. return syserror.ENOTEMPTY - })); err != nil { + })) + if err != nil { readdirErr = err return false } @@ -182,7 +183,7 @@ func (d *dentry) getDirents(ctx context.Context) ([]vfs.Dirent, error) { // Reuse slice allocated for maybeWhiteouts from a previous layer to // reduce allocations. maybeWhiteouts = maybeWhiteouts[:0] - if err := layerFD.IterDirents(ctx, vfs.IterDirentsCallbackFunc(func(dirent vfs.Dirent) error { + err = layerFD.IterDirents(ctx, vfs.IterDirentsCallbackFunc(func(dirent vfs.Dirent) error { if dirent.Name == "." || dirent.Name == ".." { return nil } @@ -201,7 +202,8 @@ func (d *dentry) getDirents(ctx context.Context) ([]vfs.Dirent, error) { dirent.NextOff = int64(len(dirents) + 1) dirents = append(dirents, dirent) return nil - })); err != nil { + })) + if err != nil { readdirErr = err return false } |