Improve usefulness of the panic by printing the pointer to the problematic

dquot. In-tree gdb is often unable to get the dq value, so supply it in
panic message.

MFC after:	3 days
This commit is contained in:
kib 2008-12-07 13:25:06 +00:00
parent 2da73faaff
commit 868630039f

View File

@ -1151,7 +1151,7 @@ hfound: DQI_LOCK(dq);
return (EUSERS);
}
if (dq->dq_cnt || (dq->dq_flags & DQ_MOD))
panic("dqget: free dquot isn't");
panic("dqget: free dquot isn't %p", dq);
TAILQ_REMOVE(&dqfreelist, dq, dq_freelist);
if (dq->dq_ump != NULL)
LIST_REMOVE(dq, dq_hash);