Module Name: src
Committed By: rmind
Date: Mon Oct 5 23:48:08 UTC 2009
Modified Files:
src/sys/ufs/ufs: ufs_dirhash.c
Log Message:
ufsdirhash_recycle(): modify ufs_dirhashmem atomically.
To generate a diff of this commit:
cvs rdiff -u -r1.33 -r1.34 src/sys/ufs/ufs/ufs_dirhash.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/ufs/ufs/ufs_dirhash.c
diff -u src/sys/ufs/ufs/ufs_dirhash.c:1.33 src/sys/ufs/ufs/ufs_dirhash.c:1.34
--- src/sys/ufs/ufs/ufs_dirhash.c:1.33 Sat May 30 13:54:36 2009
+++ src/sys/ufs/ufs/ufs_dirhash.c Mon Oct 5 23:48:08 2009
@@ -1,4 +1,4 @@
-/* $NetBSD: ufs_dirhash.c,v 1.33 2009/05/30 13:54:36 hannken Exp $ */
+/* $NetBSD: ufs_dirhash.c,v 1.34 2009/10/05 23:48:08 rmind Exp $ */
/*
* Copyright (c) 2001, 2002 Ian Dowse. All rights reserved.
@@ -28,7 +28,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ufs_dirhash.c,v 1.33 2009/05/30 13:54:36 hannken Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ufs_dirhash.c,v 1.34 2009/10/05 23:48:08 rmind Exp $");
/*
* This implements a hash-based lookup scheme for UFS directories.
@@ -1086,7 +1086,7 @@
/* Account for the returned memory, and repeat if necessary. */
DIRHASHLIST_LOCK();
- ufs_dirhashmem -= mem;
+ atomic_add_int(&ufs_dirhashmem, -mem);
}
/* Success. */
return (0);
