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changeset 4079:4c31c5bc2389

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6453594 Number of unreclaimed files and Number of inodes in ufs delete queue are not always in sync
author vk154806
date Fri, 20 Apr 2007 06:09:57 -0700
parents 63cca4b3778c
children 7fe2cd8abb79
files usr/src/uts/common/fs/ufs/ufs_thread.c
diffstat 1 files changed, 9 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/usr/src/uts/common/fs/ufs/ufs_thread.c	Fri Apr 20 05:39:31 2007 -0700
+++ b/usr/src/uts/common/fs/ufs/ufs_thread.c	Fri Apr 20 06:09:57 2007 -0700
@@ -19,7 +19,7 @@
  * CDDL HEADER END
  */
 /*
- * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
+ * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
@@ -264,11 +264,19 @@
 	 * Ignore if deletes are not allowed (wlock/hlock)
 	 */
 	if (ULOCKFS_IS_NOIDEL(ITOUL(ip))) {
+		mutex_enter(&delq->uq_mutex);
+		delq_info->delq_unreclaimed_blocks -= ip->i_blocks;
+		delq_info->delq_unreclaimed_files--;
+		mutex_exit(&delq->uq_mutex);
 		VN_RELE(vp);
 		return;
 	}
 
 	if ((vp->v_count > 1) || (ip->i_mode == 0)) {
+		mutex_enter(&delq->uq_mutex);
+		delq_info->delq_unreclaimed_blocks -= ip->i_blocks;
+		delq_info->delq_unreclaimed_files--;
+		mutex_exit(&delq->uq_mutex);
 		VN_RELE(vp);
 		return;
 	}