Date: Sun, 7 Dec 2008 13:25:06 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r185739 - head/sys/ufs/ufs Message-ID: <200812071325.mB7DP64P026630@svn.freebsd.org>
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Author: kib Date: Sun Dec 7 13:25:06 2008 New Revision: 185739 URL: http://svn.freebsd.org/changeset/base/185739 Log: 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 Modified: head/sys/ufs/ufs/ufs_quota.c Modified: head/sys/ufs/ufs/ufs_quota.c ============================================================================== --- head/sys/ufs/ufs/ufs_quota.c Sun Dec 7 07:02:26 2008 (r185738) +++ head/sys/ufs/ufs/ufs_quota.c Sun Dec 7 13:25:06 2008 (r185739) @@ -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);
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