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authorKrzysztof Sywula <krzysztof.m.sywula@intel.com>2014-01-15 11:27:04 +0000
committerRichard Purdie <richard.purdie@linuxfoundation.org>2014-01-16 12:03:14 +0000
commit5a2f4feeaac4f9278fa0cf808c2f495f0c19324f (patch)
tree0637861f89394e7116658f5ce376de976ecaea6c /meta/recipes-core/initrdscripts/files
parente38d7702be279d6d6d4c79b3f2379e689a7473d2 (diff)
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initrdscripts: add $CMDLINE to init-live switch_root
init-live.sh: $CMDLINE variable should be provided to switch_root to let user specify runlevel on grub command line. Feeding with -c /dev/console as well as busybox switch_root enables that option. Signed-off-by: Krzysztof Sywula <krzysztof.m.sywula@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-core/initrdscripts/files')
-rw-r--r--meta/recipes-core/initrdscripts/files/init-live.sh5
1 files changed, 4 insertions, 1 deletions
diff --git a/meta/recipes-core/initrdscripts/files/init-live.sh b/meta/recipes-core/initrdscripts/files/init-live.sh
index bd259b9902..7e27f91f9e 100644
--- a/meta/recipes-core/initrdscripts/files/init-live.sh
+++ b/meta/recipes-core/initrdscripts/files/init-live.sh
@@ -89,7 +89,10 @@ boot_live_root() {
mount -n --move /dev ${ROOT_MOUNT}/dev
cd $ROOT_MOUNT
- exec switch_root $ROOT_MOUNT /sbin/init
+
+ # busybox switch_root supports -c option
+ exec switch_root -c /dev/console $ROOT_MOUNT /sbin/init $CMDLINE ||
+ fatal "Couldn't switch_root, dropping to shell"
}
fatal() {