diff options
Diffstat (limited to 'meta/recipes-core/initrdscripts/initramfs-framework/rootfs')
| -rw-r--r-- | meta/recipes-core/initrdscripts/initramfs-framework/rootfs | 22 |
1 files changed, 8 insertions, 14 deletions
diff --git a/meta/recipes-core/initrdscripts/initramfs-framework/rootfs b/meta/recipes-core/initrdscripts/initramfs-framework/rootfs index 2e400bff41..e0efbe6ebe 100644 --- a/meta/recipes-core/initrdscripts/initramfs-framework/rootfs +++ b/meta/recipes-core/initrdscripts/initramfs-framework/rootfs @@ -13,7 +13,7 @@ rootfs_run() { C=0 delay=${bootparam_rootdelay:-1} timeout=${bootparam_roottimeout:-5} - while [ ! -d $ROOTFS_DIR/dev ]; do + while ! mountpoint -q $ROOTFS_DIR; do if [ $(( $C * $delay )) -gt $timeout ]; then fatal "root '$bootparam_root' doesn't exist or does not contain a /dev." fi @@ -24,19 +24,13 @@ rootfs_run() { if [ "`echo ${bootparam_root} | cut -c1-5`" = "UUID=" ]; then root_uuid=`echo $bootparam_root | cut -c6-` bootparam_root="/dev/disk/by-uuid/$root_uuid" - fi - - if [ "`echo ${bootparam_root} | cut -c1-9`" = "PARTUUID=" ]; then - root_uuid=`echo $bootparam_root | cut -c10-` - bootparam_root="/dev/disk/by-partuuid/$root_uuid" - fi - - if [ "`echo ${bootparam_root} | cut -c1-10`" = "PARTLABEL=" ]; then + elif [ "`echo ${bootparam_root} | cut -c1-9`" = "PARTUUID=" ]; then + root_partuuid=`echo $bootparam_root | cut -c10-` + bootparam_root="/dev/disk/by-partuuid/$root_partuuid" + elif [ "`echo ${bootparam_root} | cut -c1-10`" = "PARTLABEL=" ]; then root_partlabel=`echo $bootparam_root | cut -c11-` bootparam_root="/dev/disk/by-partlabel/$root_partlabel" - fi - - if [ "`echo ${bootparam_root} | cut -c1-6`" = "LABEL=" ]; then + elif [ "`echo ${bootparam_root} | cut -c1-6`" = "LABEL=" ]; then root_label=`echo $bootparam_root | cut -c7-` bootparam_root="/dev/disk/by-label/$root_label" fi @@ -56,14 +50,14 @@ rootfs_run() { flags="$flags -t$bootparam_rootfstype" fi mount $flags $bootparam_root $ROOTFS_DIR - if [ -d $ROOTFS_DIR/dev ]; then + if mountpoint -q $ROOTFS_DIR; then break else # It is unlikely to change, but keep trying anyway. # Perhaps we pick a different device next time. umount $ROOTFS_DIR - fi fi + fi fi debug "Sleeping for $delay second(s) to wait root to settle..." sleep $delay |