X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=blobdiff_plain;f=sound%2Fcore%2Foss%2Fpcm_oss.c;h=a02512b79085d7ae45a3cb9f5583eaf0d02b15b9;hp=efae143cb63bd5bb61cba025b50968ac61391a9e;hb=60c444b1c6af1cc3e0b34da57a5dd2d96d2d6da2;hpb=f5df4e3a6342a9686a2d08820394b2aad3eed737

diff --git a/sound/core/oss/pcm_oss.c b/sound/core/oss/pcm_oss.c
index efae143cb63b..a02512b79085 100644
--- a/sound/core/oss/pcm_oss.c
+++ b/sound/core/oss/pcm_oss.c
@@ -1422,6 +1422,10 @@ static ssize_t snd_pcm_oss_write1(struct snd_pcm_substream *substream, const cha
 			    tmp != runtime->oss.period_bytes)
 				break;
 		}
+		if (signal_pending(current)) {
+			tmp = -ERESTARTSYS;
+			goto err;
+		}
 	}
 	mutex_unlock(&runtime->oss.params_lock);
 	return xfer;
@@ -1507,6 +1511,10 @@ static ssize_t snd_pcm_oss_read1(struct snd_pcm_substream *substream, char __use
 			bytes -= tmp;
 			xfer += tmp;
 		}
+		if (signal_pending(current)) {
+			tmp = -ERESTARTSYS;
+			goto err;
+		}
 	}
 	mutex_unlock(&runtime->oss.params_lock);
 	return xfer;