cgofuse: close guest file system on Destroy

djdv · djdv · commit f66859c2d32e · 2023-09-13T17:09:31.000-04:00
diff --git a/internal/filesystem/cgofuse/fuse.go b/internal/filesystem/cgofuse/fuse.go
@@ -90,6 +90,11 @@ func (gw *goWrapper) Destroy() {
 		}
 		gw.fileTable = nil
 	}
+	if closer, ok := gw.FS.(io.Closer); ok {
+		if err := closer.Close(); err != nil {
+			gw.logError(posixRoot, err)
+		}
+	}
 }
 
 func (gw *goWrapper) Flush(path string, fh fileDescriptor) errNo {

Original file line number	Diff line number	Diff line change
`@@ -90,6 +90,11 @@ func (gw *goWrapper) Destroy() {`
`90`	`90`	`}`
`91`	`91`	`gw.fileTable = nil`
`92`	`92`	`}`
	`93`	`+ if closer, ok := gw.FS.(io.Closer); ok {`
	`94`	`+ if err := closer.Close(); err != nil {`
	`95`	`+ gw.logError(posixRoot, err)`
	`96`	`+ }`
	`97`	`+ }`
`93`	`98`	`}`
`94`	`99`
`95`	`100`	`func (gw *goWrapper) Flush(path string, fh fileDescriptor) errNo {`