[Suspend2][ 20/35] [Suspend2] Filewriter image header read cleanup.

[Nigel Cunningham <nigel@suspend2.net>]

Cleanup routine for reading a filewriter image header.

Signed-off-by: Nigel Cunningham <nigel@suspend2.net>

 kernel/power/suspend_file.c |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/kernel/power/suspend_file.c b/kernel/power/suspend_file.c
index da50422..8e4431c 100644
--- a/kernel/power/suspend_file.c
+++ b/kernel/power/suspend_file.c
@@ -656,3 +656,10 @@ static int filewriter_read_header_init(v
 	return 0;
 }
 
+static int filewriter_read_header_cleanup(void)
+{
+	free_page((unsigned long) suspend_writer_buffer);
+	suspend_writer_buffer = NULL;
+	return 0;
+}
+

--
Nigel Cunningham		nigel at suspend2 dot net
-
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