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| author | Yousong Zhou <yszhou4tech@gmail.com> | 2020-11-03 11:41:44 +0800 |
|---|---|---|
| committer | Yousong Zhou <yszhou4tech@gmail.com> | 2020-11-11 21:29:55 +0800 |
| commit | c02096361c671351dc05733cdd47f3da71de47e7 (patch) | |
| tree | 57790f59e9cc16f0811e8db0e6ee0b2b3ad5e2c1 /target/linux/x86 | |
| parent | 2e34cfbca78f36d68995f87975db29f53171c854 (diff) | |
| download | upstream-c02096361c671351dc05733cdd47f3da71de47e7.tar.gz upstream-c02096361c671351dc05733cdd47f3da71de47e7.tar.bz2 upstream-c02096361c671351dc05733cdd47f3da71de47e7.zip | |
x86: upgrade: make code comment appear as log lines
The comment content can be useful for readers of both the log and code
Previously when dd command "records in/out" messages are not filtered
like now with get_image_dd, it's not clear that these messages are for
extracting boot sectors. E.g.
Before
== upgrade: Reading partition table from bootdisk...
37+26 records in
37+26 records out
== upgrade: Reading partition table from image...
After
== upgrade: Reading partition table from bootdisk...
== upgrade: Extract boot sector from the image
37+26 records in
37+26 records out
== upgrade: Reading partition table from image...
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
Diffstat (limited to 'target/linux/x86')
| -rw-r--r-- | target/linux/x86/base-files/lib/upgrade/platform.sh | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/target/linux/x86/base-files/lib/upgrade/platform.sh b/target/linux/x86/base-files/lib/upgrade/platform.sh index 0b54caea29..d8f2eba97e 100644 --- a/target/linux/x86/base-files/lib/upgrade/platform.sh +++ b/target/linux/x86/base-files/lib/upgrade/platform.sh @@ -19,7 +19,7 @@ platform_check_image() { get_partitions "/dev/$diskdev" bootdisk - #extract the boot sector from the image + v "Extract boot sector from the image" get_image_dd "$1" of=/tmp/image.bs count=63 bs=512b get_partitions /tmp/image.bs image @@ -82,7 +82,7 @@ platform_do_upgrade() { if [ "$UPGRADE_OPT_SAVE_PARTITIONS" = "1" ]; then get_partitions "/dev/$diskdev" bootdisk - #extract the boot sector from the image + v "Extract boot sector from the image" get_image_dd "$1" of=/tmp/image.bs count=63 bs=512b get_partitions /tmp/image.bs image @@ -114,7 +114,6 @@ platform_do_upgrade() { fi done < /tmp/partmap.image - #copy partition uuid v "Writing new UUID to /dev/$diskdev..." get_image_dd "$1" of="/dev/$diskdev" bs=1 skip=440 count=4 seek=440 conv=fsync @@ -129,5 +128,4 @@ platform_do_upgrade() { sed -i "s/\(PARTUUID=\)[a-f0-9-]\+/\1$4$3$2$1-$6$5-$8$7-$9/ig" /mnt/boot/grub/grub.cfg umount /mnt fi - } |