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| author | Mathias Kresin <dev@kresin.me> | 2016-08-02 22:29:31 +0200 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2016-08-04 18:19:46 +0200 |
| commit | 3004298e625c47537877bfd1e95806fad7c39f27 (patch) | |
| tree | a496f5d431902c98f1151258b0aab229dfb5a953 | |
| parent | 188517144e779086355d2ac287944e23af54d024 (diff) | |
| download | mtk-20170518-3004298e625c47537877bfd1e95806fad7c39f27.zip mtk-20170518-3004298e625c47537877bfd1e95806fad7c39f27.tar.gz mtk-20170518-3004298e625c47537877bfd1e95806fad7c39f27.tar.bz2 | |
sysupgrade: unmount filesystems before reboot
sysupgrade immediately reboots after flashing an image and doesn't
allow to unmount filesystems. At least in case the image used for
sysupgrade is stored on a FAT formatted usb flash drive, the following
warning is printed during the next mount of the flash drive:
FAT-fs (sda1): Volume was not properly unmounted. Some data may be
corrupt. Please run fsck.
Although a data corruption during read operations is unlikely, there is
no need to scare the users.
Signed-off-by: Mathias Kresin <dev@kresin.me>
| -rw-r--r-- | package/base-files/files/lib/upgrade/common.sh | 1 | ||||
| -rw-r--r-- | package/system/procd/files/nand.sh | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/package/base-files/files/lib/upgrade/common.sh b/package/base-files/files/lib/upgrade/common.sh index ea03f77..bed9c18 100644 --- a/package/base-files/files/lib/upgrade/common.sh +++ b/package/base-files/files/lib/upgrade/common.sh @@ -243,6 +243,7 @@ do_upgrade() { [ -n "$DELAY" ] && sleep "$DELAY" ask_bool 1 "Reboot" && { v "Rebooting system..." + umount -a reboot -f sleep 5 echo b 2>/dev/null >/proc/sysrq-trigger diff --git a/package/system/procd/files/nand.sh b/package/system/procd/files/nand.sh index 8b0564d..70b9af5 100644 --- a/package/system/procd/files/nand.sh +++ b/package/system/procd/files/nand.sh @@ -198,6 +198,7 @@ nand_do_upgrade_success() { sync [ -f "$conf_tar" ] && nand_restore_config "$conf_tar" echo "sysupgrade successful" + umount -a reboot -f } @@ -213,6 +214,7 @@ nand_upgrade_ubinized() { if [ ! "$mtdnum" ]; then echo "cannot find mtd device $CI_UBIPART" + umount -a reboot -f fi |