From 4926bf282d19777c0ab31f36919f5a023bdba15c Mon Sep 17 00:00:00 2001 From: Xi Ruoyao Date: Tue, 8 Mar 2022 15:10:04 +0800 Subject: [PATCH] kernfs: "Udev" -> "the kernel and Udev" devtmpfs already contains many device nodes created by the kernel once it's mounted, and Udev creates or renames nodes based on kernel work. --- chapter07/kernfs.xml | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/chapter07/kernfs.xml b/chapter07/kernfs.xml index 8746ea1e9..64db54c24 100644 --- a/chapter07/kernfs.xml +++ b/chapter07/kernfs.xml @@ -32,7 +32,8 @@ /dev directory, and allow the devices to be created dynamically on that virtual filesystem as they are detected or accessed. Device creation is generally done during the - boot process by Udev. Since this new system does not yet have Udev and + boot process by the kernel and Udev. + Since this new system does not yet have Udev and has not yet been booted, it is necessary to mount and populate /dev manually. This is accomplished by bind mounting the host system's