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| author | Serhii Voloshynov <serhii.voloshynov@globallogic.com> | 2023-05-22 13:05:41 +0300 |
|---|---|---|
| committer | Serhii Voloshynov <serhii.voloshynov@globallogic.com> | 2023-05-24 13:54:42 +0300 |
| commit | 6fb979d380594a150ca8915c43ae3bed9a4a13a9 (patch) | |
| tree | 4a1c3d8b114361c6846b77c5e3d586d6ab2729a9 | |
| parent | d52e5da8e40f0a96d2873a571dff26896ab9b916 (diff) | |
| download | meta-mlinux-6fb979d380594a150ca8915c43ae3bed9a4a13a9.tar.gz meta-mlinux-6fb979d380594a150ca8915c43ae3bed9a4a13a9.tar.bz2 meta-mlinux-6fb979d380594a150ca8915c43ae3bed9a4a13a9.zip | |
failed to perform firmware upgrade and reset to factory defaults when there is no space on /var/persistent GP-1997
use u-boot env as erase persistent flag
| -rw-r--r-- | recipes-core/multitech/overlayfs-init-ubi/overlayfs.init | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/recipes-core/multitech/overlayfs-init-ubi/overlayfs.init b/recipes-core/multitech/overlayfs-init-ubi/overlayfs.init index f19abef..9e60961 100644 --- a/recipes-core/multitech/overlayfs-init-ubi/overlayfs.init +++ b/recipes-core/multitech/overlayfs-init-ubi/overlayfs.init @@ -10,7 +10,7 @@ LOWERDIR="/" USER_ORIG="$UPPERDIR/orig" USER_PARTITION="ubi0:user-data" # Erase the file system -DO_ERASE_PERSISTENT="/mnt/user/.persistent/mts_do_erase_persistent" +DO_ERASE_PERSISTENT=$(fw_printenv erase_persistent_f | cut -d '"' -f2 | grep -Eo '[0-9]+$' || true) # Remove files not hidden DO_CLEAR_PERSISTENT=$(fw_printenv default_reset_f | cut -d '"' -f2 | grep -Eo '[0-9]+$' || true) @@ -34,7 +34,7 @@ mnt_user() { fs="/run /dev /proc /sys /sys/kernel/security /dev/shm /dev/pts /sys/fs/cgroup /sys/fs/cgroup/unified /sys/fs/cgroup/systemd /sys/fs/cgroup/devices /sys/fs/cgroup/freezer /sys/fs/cgroup/pids /sys/fs/cgroup/memory /dev/mqueue /sys/kernel/debug /tmp /sys/fs/fuse/connections /sys/kernel/config /var/volatile" - + my_switch_root() { NEW_ROOT=$1 loginfo mountinfo @@ -88,6 +88,7 @@ do_erase_old() { ubiupdatevol ${DEV} -t 2>&1 | logpipe mnt_user + fw_setenv erase_persistent_f 0 } do_rw_mount() { @@ -97,8 +98,9 @@ do_rw_mount() { mnt_user # user_data is now accessible do_remove_old - if [[ -f $DO_ERASE_PERSISTENT ]] ; then + if [[ "$DO_ERASE_PERSISTENT" -eq 1 ]] ; then do_erase_old + fw_setenv default_reset_f 0 elif [[ "$DO_CLEAR_PERSISTENT" -eq 1 ]] ; then do_clear_old fi |