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authorhaad <haad@NetBSD.org>2010-12-06 09:03:40 +0000
committerhaad <haad@NetBSD.org>2010-12-06 09:03:40 +0000
commit41a9b4c3bfc14ea93403fc877e552accfa8a5c06 (patch)
tree8d2f6d84daad95c967bb5b03e7164b48cb7e7984 /sys/dev/dm/dm_ioctl.c
parentae68395b8bfbbede740dae5de5235429bf3961c3 (diff)
We don't need 64 bit variable for dm_device coutner, too.
Diffstat (limited to 'sys/dev/dm/dm_ioctl.c')
-rw-r--r--sys/dev/dm/dm_ioctl.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/dev/dm/dm_ioctl.c b/sys/dev/dm/dm_ioctl.c
index eb8f2838d56..450ceba064a 100644
--- a/sys/dev/dm/dm_ioctl.c
+++ b/sys/dev/dm/dm_ioctl.c
@@ -1,4 +1,4 @@
-/* $NetBSD: dm_ioctl.c,v 1.23 2010/12/06 08:54:49 haad Exp $ */
+/* $NetBSD: dm_ioctl.c,v 1.24 2010/12/06 09:03:40 haad Exp $ */
/*
* Copyright (c) 2008 The NetBSD Foundation, Inc.
@@ -95,7 +95,7 @@
static uint32_t sc_minor_num;
extern const struct dkdriver dmdkdriver;
-uint64_t dm_dev_counter;
+uint32_t dm_dev_counter;
/* Generic cf_data for device-mapper driver */
static struct cfdata dm_cfdata = {
@@ -266,7 +266,7 @@ dm_dev_create_ioctl(prop_dictionary_t dm_dict)
DM_REMOVE_FLAG(flags, DM_INACTIVE_PRESENT_FLAG);
/* Increment device counter After creating device */
- atomic_inc_64(&dm_dev_counter);
+ atomic_inc_32(&dm_dev_counter);
return r;
}