Author: kib
Date: Thu Nov 11 11:41:52 2010
New Revision: 215115
URL: http://svn.freebsd.org/changeset/base/215115
Log:
Change #ifdef INVARIANTS panic into KASSERT, and print some useful
information to diagnose the issue, in handle_complete_freeblocks().
Reviewed by: jeff
Tested by: pho
Modified:
head/sys/ufs/ffs/ffs_softdep.c
Modified: head/sys/ufs/ffs/ffs_softdep.c
==============================================================================
--- head/sys/ufs/ffs/ffs_softdep.c Thu Nov 11 11:38:57 2010
(r215114)
+++ head/sys/ufs/ffs/ffs_softdep.c Thu Nov 11 11:41:52 2010
(r215115)
@@ -6021,11 +6021,11 @@ handle_complete_freeblocks(freeblks)
vput(vp);
}
-#ifdef INVARIANTS
- if (freeblks->fb_chkcnt != 0 &&
- ((fs->fs_flags & FS_UNCLEAN) == 0 || (flags & LK_NOWAIT) != 0))
- printf("handle_workitem_freeblocks: block count\n");
-#endif /* INVARIANTS */
+ KASSERT(freeblks->fb_chkcnt == 0 ||
+ ((fs->fs_flags & FS_UNCLEAN) != 0 && (flags & LK_NOWAIT) == 0),
+ ("handle_workitem_freeblocks: inode %ju block count %jd\n",
+ (uintmax_t)freeblks->fb_previousinum,
+ (intmax_t)freeblks->fb_chkcnt));
ACQUIRE_LOCK(&lk);
/*
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