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From 3186a0aa15822d69c8eb073bfc76665a1315957c Mon Sep 17 00:00:00 2001
From: Thomas Renninger <trenn@suse.de>
Date: Thu, 11 Dec 2014 15:46:33 +0100
Subject: [PATCH] dracut: nbd: Only complain of missing binary in hostonly mode
if
rootfs is on nbd
In not hostonly mode, require_binaries will still complain.
If in hostonly mode and the module is explicitly added via -a nbd, then
install() section will still complain later:
dracut-install: ERROR: installing 'nbd-client'
Signed-off-by: Thomas Renninger <trenn@suse.de>
(cherry picked from commit e683985d103f1b0f15a9ccd9678169f4fb7aeb5f)
---
modules.d/95nbd/module-setup.sh | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/modules.d/95nbd/module-setup.sh b/modules.d/95nbd/module-setup.sh
index 7e8a416c..270a9d31 100755
--- a/modules.d/95nbd/module-setup.sh
+++ b/modules.d/95nbd/module-setup.sh
@@ -4,8 +4,6 @@
check() {
local _rootdev
- # If our prerequisites are not met, fail.
- require_binaries nbd-client || return 1
# if an nbd device is not somewhere in the chain of devices root is
# mounted on, fail the hostonly check.
@@ -16,6 +14,7 @@ check() {
[[ -b /dev/block/$_rootdev ]] || return 1
check_block_and_slaves is_nbd "$_rootdev" || return 255
}
+ require_binaries nbd-client || return 1
return 0
}