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| author | Jo-Philipp Wich <jo@mein.io> | 2016-03-30 03:19:23 +0200 |
|---|---|---|
| committer | Jo-Philipp Wich <jo@mein.io> | 2016-03-30 03:19:23 +0200 |
| commit | 924fb794bde41eca8289c6cf10322bf6683b4a80 (patch) | |
| tree | 2f114f9f982380f1437262d2e66e0170682364c9 /target/linux/x86/base-files | |
| parent | 9f422eba7c1a297a96a03b1cce05fa3cb9d71a4a (diff) | |
| download | upstream-924fb794bde41eca8289c6cf10322bf6683b4a80.tar.gz upstream-924fb794bde41eca8289c6cf10322bf6683b4a80.tar.bz2 upstream-924fb794bde41eca8289c6cf10322bf6683b4a80.zip | |
x86: search PARTUUID in any block device
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Diffstat (limited to 'target/linux/x86/base-files')
| -rw-r--r-- | target/linux/x86/base-files/lib/upgrade/platform.sh | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/target/linux/x86/base-files/lib/upgrade/platform.sh b/target/linux/x86/base-files/lib/upgrade/platform.sh index f12deebf64..29eac77dfb 100644 --- a/target/linux/x86/base-files/lib/upgrade/platform.sh +++ b/target/linux/x86/base-files/lib/upgrade/platform.sh @@ -17,7 +17,8 @@ platform_export_bootpart() { PARTUUID=[a-f0-9][a-f0-9][a-f0-9][a-f0-9][a-f0-9][a-f0-9][a-f0-9][a-f0-9]-02) uuid="${disk#PARTUUID=}" uuid="${uuid%-02}" - for disk in /dev/[hsv]d[a-z] /dev/xvd[a-z]; do + for disk in /dev/*; do + [ -b "$disk" ] || continue set -- $(dd if=$disk bs=1 skip=440 count=4 2>/dev/null | hexdump -v -e '4/1 "%02x "') if [ "$4$3$2$1" = "$uuid" ]; then export BOOTPART="${disk}1" |