Date: Sat, 13 Aug 2022 14:44:46 +0000
From: Taylor R Campbell <[email protected]>
Message-ID: <[email protected]>
| When _userland_ opens the raw /dev/rdkN _character_ device, for a
| wedge on (say) raid0, the _kernel_ will do the equivalent of opening
| the /dev/raid0 _block_ device.
Oh yes, sorry, I saw that in your earlier messages, and somehow failed
to take any notice...
| The patch to spec_vnops.c is necessary to make spec_open gracefully
| return EBUSY instead of crashing the kernel when this happens.
I have no problem with that patch, my question was more whether I should
keep it removed in the kernels I am running (I can do, no problem with that,
if it might help).
kre
