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[04/13] libdvbv5: fix deadlock on missing table sections

Message ID 1388245561-8751-4-git-send-email-neolynx@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

André Roth Dec. 28, 2013, 3:45 p.m. UTC 
Signed-off-by: André Roth <neolynx@gmail.com>
---
 lib/libdvbv5/dvb-scan.c | 4 ++++
 1 file changed, 4 insertions(+)

Comments

Mauro Carvalho Chehab Dec. 29, 2013, 3:25 a.m. UTC | #1 
Em Sat, 28 Dec 2013 16:45:52 +0100
André Roth <neolynx@gmail.com> escreveu:

> Signed-off-by: André Roth <neolynx@gmail.com>
> ---
>  lib/libdvbv5/dvb-scan.c | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/lib/libdvbv5/dvb-scan.c b/lib/libdvbv5/dvb-scan.c
> index 76712d4..9751f9d 100644
> --- a/lib/libdvbv5/dvb-scan.c
> +++ b/lib/libdvbv5/dvb-scan.c
> @@ -96,6 +96,10 @@ int dvb_read_section_with_id(struct dvb_v5_fe_parms *parms, int dmx_fd,
>  	uint8_t *buf = NULL;
>  	uint8_t *tbl = NULL;
>  	ssize_t table_length = 0;
> +
> +	// handle sections
> +	int start_id = -1;
> +	int start_section = -1;

Again, this seems to be part of patch 1.

>  	int first_section = -1;
>  	int last_section = -1;
>  	int table_id = -1;
diff mbox

Patch

diff --git a/lib/libdvbv5/dvb-scan.c b/lib/libdvbv5/dvb-scan.c
index 76712d4..9751f9d 100644
--- a/lib/libdvbv5/dvb-scan.c
+++ b/lib/libdvbv5/dvb-scan.c
@@ -96,6 +96,10 @@  int dvb_read_section_with_id(struct dvb_v5_fe_parms *parms, int dmx_fd,
 	uint8_t *buf = NULL;
 	uint8_t *tbl = NULL;
 	ssize_t table_length = 0;
+
+	// handle sections
+	int start_id = -1;
+	int start_section = -1;
 	int first_section = -1;
 	int last_section = -1;
 	int table_id = -1;