From 143420bc05079ffa040a63decbb2585c59e44011 Mon Sep 17 00:00:00 2001
From: Kairui Song <kasong@redhat.com>
Date: Wed, 25 Jul 2018 23:50:47 +0800
Subject: [PATCH] lsinitrd: update help message and man page
Signed-off-by: Kairui Song <kasong@redhat.com>
---
lsinitrd.1.asc | 6 ++++++
lsinitrd.sh | 3 +++
2 files changed, 9 insertions(+)
diff --git a/lsinitrd.1.asc b/lsinitrd.1.asc
index b6a704c2..193a4471 100644
--- a/lsinitrd.1.asc
+++ b/lsinitrd.1.asc
@@ -34,11 +34,17 @@ OPTIONS
**-k, --kver** _<kernel version>_::
inspect the initramfs of <kernel version>.
+**-m, --mod**::
+ list dracut modules included of the initramfs image.
+
**--unpack**::
unpack the initramfs to the current directory, instead of displaying the contents.
+ If optional filenames are given, will only unpack specified files, else the whole image will be unpacked.
+ Won't unpack anything from early cpio part.
**--unpackearly**::
unpack the early microcode initramfs to the current directory, instead of displaying the contents.
+ Same as --unpack, but only unpack files from early cpio part.
**-v, --verbose**::
unpack verbosely
diff --git a/lsinitrd.sh b/lsinitrd.sh
index 0cb89e9c..a2fa4d7a 100755
--- a/lsinitrd.sh
+++ b/lsinitrd.sh
@@ -28,7 +28,10 @@ usage()
echo "-m, --mod list modules."
echo "-f, --file <filename> print the contents of <filename>."
echo "--unpack unpack the initramfs, instead of displaying the contents."
+ echo " If optional filenames are given, will only unpack specified files,"
+ echo " else the whole image will be unpacked. Won't unpack anything from early cpio part."
echo "--unpackearly unpack the early microcode part of the initramfs."
+ echo " Same as --unpack, but only unpack files from early cpio part."
echo "-v, --verbose unpack verbosely."
echo "-k, --kver <kernel version> inspect the initramfs of <kernel version>."
echo