git: openjdk/mobile: 8230085: (fs) FileStore::isReadOnly is always true on macOS Catalina

[duke]

Changeset: c57ad7ff
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2019-09-13 16:03:31 +0000
URL:       https://github.com/openjdk/mobile/commit/c57ad7ff

8230085: (fs) FileStore::isReadOnly is always true on macOS Catalina

Reviewed-by: alanb

! src/java.base/macosx/classes/sun/nio/fs/BsdFileStore.java
! src/java.base/macosx/classes/sun/nio/fs/BsdNativeDispatcher.java
! src/java.base/macosx/native/libnio/fs/BsdNativeDispatcher.c
! src/java.base/unix/classes/sun/nio/fs/UnixNativeDispatcher.java