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| author | Takashi Iwai <tiwai@suse.de> | 2016-01-25 11:24:56 +0100 |
|---|---|---|
| committer | Willy Tarreau <w@1wt.eu> | 2016-03-12 14:25:45 +0100 |
| commit | 7c0ceeeba07e2681e0a16237b900e4eaf5b1b720 (patch) | |
| tree | f095e9e49fd7af605433b2aeb85f63e9f1cde49d | |
| parent | 80154dc08ad21be2b8987a87766c1cc79f5516f9 (diff) | |
| download | lwn-7c0ceeeba07e2681e0a16237b900e4eaf5b1b720.tar.gz lwn-7c0ceeeba07e2681e0a16237b900e4eaf5b1b720.zip | |
ALSA: seq: Degrade the error message for too many opens
commit da10816e3d923565b470fec78a674baba794ed33 upstream.
ALSA OSS sequencer spews a kernel error message ("ALSA: seq_oss: too
many applications") when user-space tries to open more than the
limit. This means that it can easily fill the log buffer.
Since it's merely a normal error, it's safe to suppress it via
pr_debug() instead.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
[bwh: Backported to 3.2: this was still using snd_printk()]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Willy Tarreau <w@1wt.eu>
| -rw-r--r-- | sound/core/seq/oss/seq_oss_init.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/core/seq/oss/seq_oss_init.c b/sound/core/seq/oss/seq_oss_init.c index 1f133fe4228b..335b7e131c66 100644 --- a/sound/core/seq/oss/seq_oss_init.c +++ b/sound/core/seq/oss/seq_oss_init.c @@ -194,7 +194,7 @@ snd_seq_oss_open(struct file *file, int level) dp->index = i; if (i >= SNDRV_SEQ_OSS_MAX_CLIENTS) { - snd_printk(KERN_ERR "too many applications\n"); + pr_debug("ALSA: seq_oss: too many applications\n"); rc = -ENOMEM; goto _error; } |