Cache calls to tune2fs and ntfsresize, to make navigating through the resize UI a little faster.
Colin Watson
9 years ago
| 9 | 9 |
check_virtual
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| 10 | 10 |
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| 11 | 11 |
if [ "$virtual" = no ] && [ -f $oldid/detected_filesystem ]; then
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| 12 | |
case "$(cat $oldid/detected_filesystem)" in
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| 13 | |
ntfs)
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| 14 | |
if ! get_ntfs_resize_range; then
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| 15 | |
db_input critical partman-partitioning/impossible_resize || true
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| 16 | |
db_go || true
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| 17 | |
exit 1
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| 18 | |
fi
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| 19 | |
;;
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| 20 | |
ext2|ext3|ext4)
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| 21 | |
if ! get_ext2_resize_range; then
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| 22 | |
db_input critical partman-partitioning/impossible_resize || true
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| 23 | |
db_go || true
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| 24 | |
exit 1
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| 25 | |
fi
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| 26 | |
;;
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| 27 | |
*)
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| 28 | |
get_resize_range
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| 29 | |
;;
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| 30 | |
esac
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|
12 |
if ! get_real_resize_range "$oldid" \
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|
13 |
"$(cat "$oldid/detected_filesystem")"; then
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14 |
db_input critical partman-partitioning/impossible_resize || true
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15 |
db_go || true
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16 |
exit 1
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17 |
fi
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| 31 | 18 |
else
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| 32 | 19 |
get_resize_range
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| 33 | 20 |
fi
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| 1 | 1 |
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| 2 | 2 |
* Restore sensible architecture sorting in default_disk_label.
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| 3 | 3 |
* Depend on ntfs-3g-udeb rather than ntfsprogs-udeb.
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4 |
* Cache calls to tune2fs and ntfsresize, to make navigating through the
|
|
5 |
resize UI a little faster.
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| 4 | 6 |
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| 5 | 7 |
-- Colin Watson <cjwatson@debian.org> Sat, 30 Aug 2014 22:43:04 +0100
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| 6 | 8 |
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| 97 | 97 |
open_dialog GET_RESIZE_RANGE $oldid
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| 98 | 98 |
read_line minsize cursize maxsize
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| 99 | 99 |
close_dialog
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|
100 |
}
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|
101 |
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|
102 |
# This function works only on non-virtual (i.e. committed) filesystems. It
|
|
103 |
# calls some external programs to discover the size, so caches for
|
|
104 |
# efficiency.
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|
105 |
get_real_resize_range () {
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|
106 |
# Keep this variable name in sync with other functions above.
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|
107 |
local oldid="$1"
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|
108 |
local fs="$2"
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|
109 |
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|
110 |
if [ -f "$oldid/real_resize_range_cache" ]; then
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|
111 |
read minsize cursize maxsize prefsize \
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|
112 |
< "$oldid/real_resize_range_cache"
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|
113 |
else
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|
114 |
local CODE=0
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|
115 |
case $fs in
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|
116 |
ntfs) get_ntfs_resize_range || CODE=$? ;;
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|
117 |
ext2|ext3|ext4) get_ext2_resize_range || CODE=$? ;;
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|
118 |
*) get_resize_range ;;
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|
119 |
esac
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|
120 |
case $CODE in
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|
121 |
0)
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|
122 |
echo "$minsize $cursize $maxsize $prefsize" \
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|
123 |
> "$oldid/real_resize_range_cache"
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|
124 |
;;
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|
125 |
esac
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|
126 |
return $CODE
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|
127 |
fi
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| 100 | 128 |
}
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| 101 | 129 |
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| 102 | 130 |
human_resize_range () {
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0 |
01 real_resize_range_cache
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| 0 | 1 |
21 biosgrub_sync_flag
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| 1 | 2 |
60 biosgrub_visuals
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0 |
#! /bin/sh
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1 |
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2 |
dev=$1
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3 |
num=$2
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4 |
id=$3
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5 |
size=$4
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|
6 |
type=$5
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7 |
fs=$6
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|
8 |
path=$7
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|
9 |
name=$8
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|
10 |
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|
11 |
cd $dev
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|
12 |
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|
13 |
rm -f "$id/real_resize_range_cache"
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