[DVB patch 05/51] core: demux error handling fix

[Johannes Stezenbach <js@linuxtv.org>]

From: Peter Beutner <p.beutner@gmx.net>

In dvb_dmxdev_filter_start if we go out because of an error, release
previously allocated demux_feed.

Signed-off-by: Peter Beutner <p.beutner@gmx.net>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>

 drivers/media/dvb/dvb-core/dmxdev.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletion(-)

Index: linux-2.6.12-git8/drivers/media/dvb/dvb-core/dmxdev.c
===================================================================
--- linux-2.6.12-git8.orig/drivers/media/dvb/dvb-core/dmxdev.c	2005-06-17 21:48:29.000000000 +0200
+++ linux-2.6.12-git8/drivers/media/dvb/dvb-core/dmxdev.c	2005-06-27 13:22:59.000000000 +0200
@@ -669,8 +669,10 @@ static int dvb_dmxdev_filter_start(struc
 
 		ret = filter->feed.ts->start_filtering(filter->feed.ts);
 
-		if (ret < 0)
+		if (ret < 0) {
+			dmxdev->demux->release_ts_feed(dmxdev->demux, *tsfeed);
 			return ret;
+		}
 
 		break;
 	}

--

-
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