On Sat, 2017-02-04 at 05:12 +0100, Cyril Brulebois wrote:
> > Cyril Brulebois <kibi@debian.org> (2017-02-04):
> > It would be helpful if you could dig up the logs to confirm you had the
> > "get_real_device: strange device name $bdev" line.
>
> This is still welcome but probably not necessary given other bits of
> your bug report. I've just pushed a totally untested patch to the
> pu/resize-nvme-820818 branch:
> https://anonscm.debian.org/cgit/d-i/partman-partitioning.git/commit/?h=pu/resize-nvme-820818&id=348a501524e7a2cdd3e04d5ec1c9f9d2aead3743
Please don't do this. The rule for Linux partition device names is
very simple and there is no need to match specific prefixes:
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/block/partition-generic.c?h=v4.9#n35
Please instead use the following patch:
--- a/lib/resize.sh
+++ b/lib/resize.sh
@@ -18,15 +18,12 @@ get_real_device () {
num=$(sed 's/^[^0-9]*\([0-9]*\)[^0-9].*/\1/' $backupdev/$oldid/view)
bdev=$(cat $backupdev/device)
case $bdev in
- */disc)
- bdev=${bdev%/disc}/part$num
+ /dev/*[0-9])
+ bdev=${bdev}p$num
;;
- /dev/[hsv]d[a-z]|/dev/xvd[a-z])
+ /dev/*)
bdev=$bdev$num
;;
- /dev/cciss/c[0-9]d[0-9]|/dev/cciss/c[0-9]d[0-9][0-9]|/dev/ida/c[0-9]d[0-9]|/dev/ida/c[0-9]d[0-9][0-9]|/dev/mmcblk[0-9])
- bdev=${bdev}p$num
- ;;
*)
log "get_real_device: strange device name $bdev"
return
--- END ---
Ben.
> Would you be interested in testing an image with such an update?
>
>
> KiBi.
--
Ben Hutchings
A free society is one where it is safe to be unpopular. - Adlai
Stevenson
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