diff options
Diffstat (limited to 'pkg/sentry/fs')
| -rw-r--r-- | pkg/sentry/fs/attr.go | 5 | ||||
| -rw-r--r-- | pkg/sentry/fs/file.go | 7 | ||||
| -rw-r--r-- | pkg/sentry/fs/splice.go | 5 |
3 files changed, 5 insertions, 12 deletions
diff --git a/pkg/sentry/fs/attr.go b/pkg/sentry/fs/attr.go index fa9e7d517..f60bd423d 100644 --- a/pkg/sentry/fs/attr.go +++ b/pkg/sentry/fs/attr.go @@ -206,6 +206,11 @@ func IsPipe(s StableAttr) bool { return s.Type == Pipe } +// IsAnonymous returns true if StableAttr.Type matches any type of anonymous. +func IsAnonymous(s StableAttr) bool { + return s.Type == Anonymous +} + // IsSocket returns true if StableAttr.Type matches any type of socket. func IsSocket(s StableAttr) bool { return s.Type == Socket diff --git a/pkg/sentry/fs/file.go b/pkg/sentry/fs/file.go index ca3466f4f..78100e448 100644 --- a/pkg/sentry/fs/file.go +++ b/pkg/sentry/fs/file.go @@ -555,10 +555,6 @@ type lockedWriter struct { // // This applies only to Write, not WriteAt. Offset int64 - - // Err contains the first error encountered while copying. This is - // useful to determine whether Writer or Reader failed during io.Copy. - Err error } // Write implements io.Writer.Write. @@ -594,8 +590,5 @@ func (w *lockedWriter) WriteAt(buf []byte, offset int64) (int, error) { break } } - if w.Err == nil { - w.Err = err - } return written, err } diff --git a/pkg/sentry/fs/splice.go b/pkg/sentry/fs/splice.go index 791d1526c..33da82868 100644 --- a/pkg/sentry/fs/splice.go +++ b/pkg/sentry/fs/splice.go @@ -167,11 +167,6 @@ func Splice(ctx context.Context, dst *File, src *File, opts SpliceOpts) (int64, if !srcPipe && !opts.SrcOffset { atomic.StoreInt64(&src.offset, src.offset+n) } - - // Don't report any errors if we have some progress without data loss. - if w.Err == nil { - err = nil - } } // Drop locks. |