Date: Thu, 11 Nov 2010 11:41:52 +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: r215115 - head/sys/ufs/ffs Message-ID: <201011111141.oABBfqA0066141@svn.freebsd.org>
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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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