From 1ead20ce71d4d352a8b2c690252dfccaffe7062f Mon Sep 17 00:00:00 2001
From: "Rafael J. Wysocki" <rjw@sisk.pl>
Date: Sun, 6 May 2007 14:50:44 -0700
Subject: [PATCH] --- yaml --- r: 54264 b: refs/heads/master c:
 1525a2ad76f991eba9755f75c9b6d4d97abad25e h: refs/heads/master v: v3

---
 [refs]                    |  2 +-
 trunk/kernel/power/user.c | 10 ++++++----
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/[refs] b/[refs]
index 74892fbdda5b..780b959c4d3b 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 04293355ac9dbe81bd01b89ca2adb58be34c2c60
+refs/heads/master: 1525a2ad76f991eba9755f75c9b6d4d97abad25e
diff --git a/trunk/kernel/power/user.c b/trunk/kernel/power/user.c
index 845acd84cb23..bd1771f7a64e 100644
--- a/trunk/kernel/power/user.c
+++ b/trunk/kernel/power/user.c
@@ -49,12 +49,14 @@ static int snapshot_open(struct inode *inode, struct file *filp)
 	if (!atomic_add_unless(&device_available, -1, 0))
 		return -EBUSY;
 
-	if ((filp->f_flags & O_ACCMODE) == O_RDWR)
+	if ((filp->f_flags & O_ACCMODE) == O_RDWR) {
+		atomic_inc(&device_available);
 		return -ENOSYS;
-
-	if(create_basic_memory_bitmaps())
+	}
+	if(create_basic_memory_bitmaps()) {
+		atomic_inc(&device_available);
 		return -ENOMEM;
-
+	}
 	nonseekable_open(inode, filp);
 	data = &snapshot_state;
 	filp->private_data = data;