diff options
Diffstat (limited to 'runsc/fsgofer/fsgofer.go')
| -rw-r--r-- | runsc/fsgofer/fsgofer.go | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/runsc/fsgofer/fsgofer.go b/runsc/fsgofer/fsgofer.go index 07497e47b..600b21189 100644 --- a/runsc/fsgofer/fsgofer.go +++ b/runsc/fsgofer/fsgofer.go @@ -1242,13 +1242,14 @@ func (l *localFile) MultiGetAttr(names []string) ([]p9.FullStat, error) { } parent := l.file.FD() - for _, name := range names { - child, err := unix.Openat(parent, name, openFlags|unix.O_PATH, 0) + closeParent := func() { if parent != l.file.FD() { - // Parent is no longer needed. _ = unix.Close(parent) - parent = -1 } + } + defer closeParent() + for _, name := range names { + child, err := unix.Openat(parent, name, openFlags|unix.O_PATH, 0) if err != nil { if errors.Is(err, unix.ENOENT) { // No pont in continuing any further. @@ -1256,10 +1257,11 @@ func (l *localFile) MultiGetAttr(names []string) ([]p9.FullStat, error) { } return nil, err } + closeParent() + parent = child var stat unix.Stat_t if err := unix.Fstat(child, &stat); err != nil { - _ = unix.Close(child) return nil, err } valid, attr := l.fillAttr(&stat) @@ -1271,13 +1273,9 @@ func (l *localFile) MultiGetAttr(names []string) ([]p9.FullStat, error) { if (stat.Mode & unix.S_IFMT) != unix.S_IFDIR { // Doesn't need to continue if entry is not a dir. Including symlinks // that cannot be followed. - _ = unix.Close(child) break } parent = child } - if parent != -1 && parent != l.file.FD() { - _ = unix.Close(parent) - } return stats, nil } |