Module Name: src
Committed By: rmind
Date: Mon Nov 11 17:04:06 UTC 2013
Modified Files:
src/sys/fs/tmpfs: tmpfs_subr.c
Log Message:
tmpfs_alloc_node: use cprng_fast64(), the old random(9) shall be removed.
To generate a diff of this commit:
cvs rdiff -u -r1.85 -r1.86 src/sys/fs/tmpfs/tmpfs_subr.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/fs/tmpfs/tmpfs_subr.c
diff -u src/sys/fs/tmpfs/tmpfs_subr.c:1.85 src/sys/fs/tmpfs/tmpfs_subr.c:1.86
--- src/sys/fs/tmpfs/tmpfs_subr.c:1.85 Sun Nov 10 12:46:19 2013
+++ src/sys/fs/tmpfs/tmpfs_subr.c Mon Nov 11 17:04:06 2013
@@ -1,4 +1,4 @@
-/* $NetBSD: tmpfs_subr.c,v 1.85 2013/11/10 12:46:19 rmind Exp $ */
+/* $NetBSD: tmpfs_subr.c,v 1.86 2013/11/11 17:04:06 rmind Exp $ */
/*
* Copyright (c) 2005-2013 The NetBSD Foundation, Inc.
@@ -74,9 +74,10 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: tmpfs_subr.c,v 1.85 2013/11/10 12:46:19 rmind Exp $");
+__KERNEL_RCSID(0, "$NetBSD: tmpfs_subr.c,v 1.86 2013/11/11 17:04:06 rmind Exp $");
#include <sys/param.h>
+#include <sys/cprng.h>
#include <sys/dirent.h>
#include <sys/event.h>
#include <sys/kmem.h>
@@ -126,7 +127,7 @@ tmpfs_alloc_node(tmpfs_mount_t *tmp, enu
* for applications that do not understand 64-bit ino_t.
*/
nnode->tn_id = (ino_t)((uintptr_t)nnode / sizeof(*nnode));
- nnode->tn_gen = TMPFS_NODE_GEN_MASK & random();
+ nnode->tn_gen = TMPFS_NODE_GEN_MASK & (unsigned long)cprng_fast64();
/* Generic initialization. */
nnode->tn_type = type;
