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Merge pull request #36051 from Microsoft/jjh/remotefs-read-return-error

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LCOW remotefs - return error in Read() implementation
Upstream-commit: 3c9d023af3428f49241a2e2385dae43151185466
Component: engine
This commit is contained in:
Vincent Demeester
2018-01-19 11:27:13 -08:00
committed by GitHub
parent 621663ea5d ebd586c561
commit 12ceea25e6
1 changed files with 3 additions and 3 deletions
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6
components/engine/daemon/graphdriver/lcow/remotefs_file.go
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@@ -86,7 +86,7 @@ func (l *lcowfile) Read(b []byte) (int, error) {
buf, err := l.getResponse()
if err != nil {
return 0, nil
return 0, err
}
n := copy(b, buf)
@@ -105,7 +105,7 @@ func (l *lcowfile) Write(b []byte) (int, error) {
_, err := l.getResponse()
if err != nil {
return 0, nil
return 0, err
}
return len(b), nil
@@ -168,7 +168,7 @@ func (l *lcowfile) Readdir(n int) ([]os.FileInfo, error) {
var info []remotefs.FileInfo
if err := json.Unmarshal(buf.Bytes(), &info); err != nil {
return nil, nil
return nil, err
}
osInfo := make([]os.FileInfo, len(info))