From 01395e3a8d86bfc67f4b0beb0d510d65df0eb340 Mon Sep 17 00:00:00 2001 From: "Alex Xu (Hello71)" Date: Tue, 27 Apr 2021 18:33:50 -0400 Subject: README: add quote --- README.rst | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/README.rst b/README.rst index 87f8ffc..231041c 100644 --- a/README.rst +++ b/README.rst @@ -35,7 +35,12 @@ Changes to underlying filesystems --------------------------------- Per `the kernel overlayfs documentation`_, changing underlying filesystems -while the overlay is mounted is not supported. +while the overlay is mounted is not supported: + + Changes to the underlying filesystems while part of a mounted overlay + filesystem are not allowed. If the underlying filesystem is changed, the + behavior of the overlay is undefined, though it will not result in a crash + or deadlock. .. _the kernel overlayfs documentation: https://www.kernel.org/doc/html/latest/filesystems/overlayfs.html#changes-to-underlying-filesystems -- cgit v1.2.3-70-g09d2