Commit 13b47d5f authored Mar 15, 2013 by Wei Yongjun Committed by Greg Kroah-Hartman Mar 15, 2013

staging: sep: fix possible memory leak in sep_prepare_input_dma_table()



'lli_array_ptr' etc. are malloced in sep_prepare_input_dma_table() and should
be freed before leaving from the error handling case, otherwise it will cause
memory leak.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent e72b7bbd

drivers/staging/sep/sep_main.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1986,7 +1986,7 @@ static int sep_prepare_input_dma_table(struct sep_device *sep,
		dma_ctx,
		sep_lli_entries);
		if (error)
		return error;
		goto end_function_error;
		lli_table_alloc_addr = *dmatables_region;
		}