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block-extroot, block-mount: Fixed multiple bugs which prevented e2fsck from being executed on the external root filesystem before mounting it as root. Added /etc/e2fsck.conf which indicates that the clock is broken (since most OpenWRT devices don't have a battery backed RTC) so that e2fsck will not exit with fatal error when the rdat has not yet been run (i.e. before network).

Browse Source 
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22002 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
cshore 2010-06-30 23:09:13 +00:00
parent 60a32ced82
commit 7bc978b32b
5 changed files with 20 additions and 20 deletions
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8
package/block-extroot/files/50_determine_usb_root
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@ -4,11 +4,11 @@
# See /LICENSE for more information.
. /etc/functions.sh
. /lib/functions/extmount.sh
. /lib/functions/mount.sh
determine_external_root() {
. /etc/functions.sh
. /lib/functions/extmount.sh
. /lib/functions/mount.sh
local OLD_UCI_CONFIG_DIR="$UCI_CONFIG_DIR"
set_jffs_mp
determine_root_device

24
package/block-mount/files/fsck.sh
View File

@ -12,20 +12,18 @@ libmount_fsck() {
local found_fsck=0
[ -n "$fsck_type" ] && [ "$fsck_type" != "swap" ] && {
grep -q "$device" /proc/swaps || grep -q "$device" /proc/mounts || {
[ -e "$device" ] && [ "$fsck_enabled" -eq 1 ] && {
for known_type in $libmount_known_fsck; do
if [ "$known_type" = "$fsck_fstype" ]; then
fsck_${known_type} "$device"
found_fsck=1
break
fi
done
if [ "$found_fsck" -ne 1 ]; then
logger -t 'fstab' "Unable to check/repair $device; no known fsck for filesystem type $fstype"
grep -q "$device" /proc/swaps || grep -q "$device" /proc/mounts || {
[ -e "$device" ] && [ "$fsck_enabled" -eq 1 ] && {
for known_type in $libmount_known_fsck; do
if [ "$known_type" = "$fsck_fstype" ]; then
fsck_${known_type} "$device"
found_fsck=1
break
fi
}
done
if [ "$found_fsck" -ne 1 ]; then
logger -t 'fstab' "Unable to check/repair $device; no known fsck for filesystem type $fstype"
fi
}
}
}

4
package/block-mount/files/mount.sh
View File

@ -28,14 +28,13 @@ config_mount_by_section() {
local is_rootfs="$9"
shift
local found_device=""
local fsck_type=""
found_device="$(libmount_find_device_by_id "$uuid" "$label" "$device" "$cfgdevice")"
if [ -n "$found_device" ]; then
if [ -z "$find_rootfs" ] || [ "$find_rootfs" -eq 0 ] || [ "$is_rootfs" -eq 1 ]; then
[ "$enabled_fsck" -eq 1 ] && {
grep -q "$found_device" /proc/swaps || grep -q "$found_device" /proc/mounts || {
libmount_fsck "$found_device" "$fsck_type" "$enabled_fsck"
libmount_fsck "$found_device" "$fstype" "$enabled_fsck"
}
}
@ -72,7 +71,6 @@ config_swapon_by_section() {
local label
local found_device=""
local fsck_type=""
found_device="$(libmount_find_device_by_id "$uuid" "$label" "$device" "$cfgdevice")"

1
package/e2fsprogs/Makefile
View File

@ -158,6 +158,7 @@ define Package/e2fsprogs/install
$(INSTALL_DIR) $(1)/etc/init.d
$(INSTALL_DIR) $(1)/lib/functions/fsck
$(INSTALL_DATA) ./files/e2fsck.sh $(1)/lib/functions/fsck/
$(INSTALL_DATA) ./files/e2fsck.conf $(1)/etc/e2fsck.conf
endef
define Package/libuuid/install

3
package/e2fsprogs/files/e2fsck.conf Normal file
View File

@ -0,0 +1,3 @@
[options]
broken_system_clock = true