diff options
| author | Johannes Stezenbach <devnull@localhost> | 2003-07-01 15:35:42 +0000 |
|---|---|---|
| committer | Johannes Stezenbach <devnull@localhost> | 2003-07-01 15:35:42 +0000 |
| commit | 38b140daec1b73cbf37103389d8a0c81742c640b (patch) | |
| tree | 0dfe79b565e50b18ee92b675b35f5de1be077d61 /linux/drivers/media | |
| parent | e4454a7ce06d63bb81ab7d436a868063aed1a216 (diff) | |
| download | mediapointer-dvb-s2-38b140daec1b73cbf37103389d8a0c81742c640b.tar.gz mediapointer-dvb-s2-38b140daec1b73cbf37103389d8a0c81742c640b.tar.bz2 | |
report EINTR if dvr write gets interrupted
Diffstat (limited to 'linux/drivers/media')
| -rw-r--r-- | linux/drivers/media/dvb/dvb-core/dvb_demux.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/linux/drivers/media/dvb/dvb-core/dvb_demux.c b/linux/drivers/media/dvb/dvb-core/dvb_demux.c index affe8b3a8..625f41c05 100644 --- a/linux/drivers/media/dvb/dvb-core/dvb_demux.c +++ b/linux/drivers/media/dvb/dvb-core/dvb_demux.c @@ -1052,10 +1052,11 @@ static int dvbdmx_write(struct dmx_demux *demux, const char *buf, size_t count) if (down_interruptible (&dvbdemux->mutex)) return -ERESTARTSYS; - dvb_dmx_swfilter(dvbdemux, buf, count); - up(&dvbdemux->mutex); + + if (signal_pending(current)) + return -EINTR; return count; } |