Commit d83a71c4 authored Aug 19, 2010 by Andrea Righi Committed by Linus Torvalds Aug 20, 2010

kfifo: fix a memory leak in dma example



We use a dynamically allocated kfifo in the dma example, so we need to
free it when unloading the module.

Signed-off-by: Andrea Righi <arighi@develer.com>
Acked-by: Stefani Seibold <stefani@seibold.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 7b34d525

samples/kfifo/dma-example.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -105,9 +105,7 @@ static int __init example_init(void)

		static void __exit example_exit(void)
		{
		#ifdef DYNAMIC
		kfifo_free(&test);
		#endif
		kfifo_free(&fifo);
		}

		module_init(example_init);