svn commit: r219396 - head/sys/kern
Konstantin Belousov
kib at FreeBSD.org
Tue Mar 8 11:51:01 UTC 2011
Author: kib
Date: Tue Mar 8 11:50:59 2011
New Revision: 219396
URL: http://svn.freebsd.org/changeset/base/219396
Log:
Do not assert buffer lock in VFS_STRATEGY() when kernel already paniced.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Modified:
head/sys/kern/vfs_subr.c
Modified: head/sys/kern/vfs_subr.c
==============================================================================
--- head/sys/kern/vfs_subr.c Tue Mar 8 08:02:39 2011 (r219395)
+++ head/sys/kern/vfs_subr.c Tue Mar 8 11:50:59 2011 (r219396)
@@ -3894,7 +3894,7 @@ vop_strategy_pre(void *ap)
if ((bp->b_flags & B_CLUSTER) != 0)
return;
- if (!BUF_ISLOCKED(bp)) {
+ if (panicstr == NULL && !BUF_ISLOCKED(bp)) {
if (vfs_badlock_print)
printf(
"VOP_STRATEGY: bp is not locked but should be\n");
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