7091935: (fs) Polling based WatchService not used on Linux

[Mike Duigou]

Looks fine.

Mike

On Sep 18 2011, at 01:25 , Alan Bateman wrote:

> 
> As folks will recall, we have 4 implementations of WatchService, one each for Solaris, Linux, and Windows and then a poor performing but portable implementation that polls the file system. Currently on Linux we build both the inotify and polling implementation but the polling implementation is never used at runtime. The attached patch just removes it from the make file so that it is no longer included on this platform.
> 
> Thanks,
> Alan.
> 
> diff --git a/make/java/nio/Makefile b/make/java/nio/Makefile
> --- a/make/java/nio/Makefile
> +++ b/make/java/nio/Makefile
> @@ -206,7 +206,6 @@ FILES_java += \
>       sun/nio/fs/LinuxUserDefinedFileAttributeView.java \
>       sun/nio/fs/LinuxNativeDispatcher.java \
>       sun/nio/fs/LinuxWatchService.java \
> -       sun/nio/fs/PollingWatchService.java \
>       sun/nio/fs/UnixChannelFactory.java \
>       sun/nio/fs/UnixCopyFile.java \
>       sun/nio/fs/UnixDirectoryStream.java \
>