From 2b4f60e57bc2ff1d918df3f61f7ad43743af4a61 Mon Sep 17 00:00:00 2001 From: Bo Chen Date: Fri, 31 Mar 2023 09:56:22 -0700 Subject: [PATCH] docs: Remove directory support from MemoryZoneConfig::file Signed-off-by: Bo Chen --- docs/memory.md | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/docs/memory.md b/docs/memory.md index ef9e42f4b..48c63e170 100644 --- a/docs/memory.md +++ b/docs/memory.md @@ -266,11 +266,8 @@ _Example_ ### `file` -Path to the file backing the memory zone. This can be either a file or a -directory. In case of a file, it will be opened and used as the backing file -for the `mmap(2)` operation. In case of a directory, a temporary file with no -hard link on the filesystem will be created. This file will be used as the -backing file for the `mmap(2)` operation. +Path to the file backing the memory zone. The file will be opened and used as +the backing file for the `mmap(2)` operation. This option can be particularly useful when trying to back a part of the guest RAM with a well known file. In the context of the snapshot/restore feature, and