[issue1667] disklabel / disklabel64 change needs reboot / disk change

Alex Hornung <[e-mail]> added the comment:

To fix this, please add the following lines in "case DIOCWLABEL:"=20
(sys/kern/subr_diskslice.c)
disk_msg_send_sync(DISK_SLICE_REPROBE, dev->si_disk, sp);
devfs_config();
just after line 648:
set_ds_wlabel(ssp, slice, *(int *)data !=3D 0);

I can't do it right now, but I'll be back to work on this and more on the=20
weekend.=20

This should solve the disklabel issue at least. Direct writes (e.g. dd) sho=
uld=20
be detected properly with the DSF_REPROBE magic. If not, please post some m=
ore=20
info on the disk/slice structure.

Cheers,
Alex Hornung

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assignedto:  -> alexh
nosy: +alexh
priority:  -> bug

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