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| author | Denys Vlasenko | 2013-04-02 13:26:24 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2013-04-02 13:26:24 +0200 |
| commit | 2df1c64f388576f113abd6f7a3696fa8bef58304 (patch) | |
| tree | e92c06bdeda0ff96733fbad6767a91ab21247ca1 /examples | |
| parent | e306c1136787b0430592289347efab6098dae64e (diff) | |
| download | busybox-2df1c64f388576f113abd6f7a3696fa8bef58304.zip busybox-2df1c64f388576f113abd6f7a3696fa8bef58304.tar.gz | |
examples/mdev.conf.change_blockdev.sh: update
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'examples')
| -rwxr-xr-x | examples/mdev.conf.change_blockdev.sh | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/examples/mdev.conf.change_blockdev.sh b/examples/mdev.conf.change_blockdev.sh index a479a96..512e43f 100755 --- a/examples/mdev.conf.change_blockdev.sh +++ b/examples/mdev.conf.change_blockdev.sh @@ -13,12 +13,17 @@ echo "Env:" env | sort while sleep 1; test $cnt != 0; do - echo "Trying to rereat partition table on $DEVNAME ($cnt)" + echo "Trying to reread partition table on $DEVNAME ($cnt)" : $((cnt--)) + # If device node doesn't exist, it means the device was removed. + # Stop trying. test -e "$DEVNAME" || { echo "$DEVNAME doesn't exist, aborting"; exit 1; } #echo "$DEVNAME exists" - blockdev --rereadpt "$DEVNAME" && break + if blockdev --rereadpt "$DEVNAME"; then + echo "blockdev --rereadpt succeeded" + exit 0 + fi echo "blockdev --rereadpt failed, exit code: $?" done -echo "blockdev --rereadpt succeeded" +echo "Timed out" ) & |