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Put the lock error info in the panicstr so ddb can get at it.

This commit is contained in:
riastradh 2015-04-15 14:41:17 +00:00
parent 8f010f576c
commit 428ae67203
1 changed files with 4 additions and 3 deletions
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7
sys/kern/subr_lockdebug.c
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@ -1,4 +1,4 @@
/* $NetBSD: subr_lockdebug.c,v 1.52 2014/11/24 02:36:31 christos Exp $ */
/* $NetBSD: subr_lockdebug.c,v 1.53 2015/04/15 14:41:17 riastradh Exp $ */
/*-
* Copyright (c) 2006, 2007, 2008 The NetBSD Foundation, Inc.
@ -34,7 +34,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: subr_lockdebug.c,v 1.52 2014/11/24 02:36:31 christos Exp $");
__KERNEL_RCSID(0, "$NetBSD: subr_lockdebug.c,v 1.53 2015/04/15 14:41:17 riastradh Exp $");
#include "opt_ddb.h"
@ -862,5 +862,6 @@ lockdebug_abort(volatile void *lock, lockops_t *ops, const char *func,
printf_nolog("\n");
}
panic("lock error");
panic("lock error: %s: %s: %s: lock %p cpu %d lwp %p",
ops->lo_name, func, msg, lock, cpu_index(curcpu()), curlwp);
}