ARM: MINI2440: Remove commented out devices from device array

[safe/jmp/linux-2.6] / sound / core / rawmidi.c

diff --git a/sound/core/rawmidi.c b/sound/core/rawmidi.c
index 818b129..0f5a194 100644 (file)
--- a/sound/core/rawmidi.c
+++ b/sound/core/rawmidi.c
@@ -278,6 +278,7 @@ static int open_substream(struct snd_rawmidi *rmidi,
                substream->active_sensing = 0;
                if (mode & SNDRV_RAWMIDI_LFLG_APPEND)
                        substream->append = 1;
+               substream->pid = get_pid(task_pid(current));
                rmidi->streams[substream->stream].substream_opened++;
        }
        substream->use_count++;
@@ -488,6 +489,8 @@ static void close_substream(struct snd_rawmidi *rmidi,
        snd_rawmidi_runtime_free(substream);
        substream->opened = 0;
        substream->append = 0;
+       put_pid(substream->pid);
+       substream->pid = NULL;
        rmidi->streams[substream->stream].substream_opened--;
 }
 
@@ -1254,7 +1257,7 @@ static ssize_t snd_rawmidi_write(struct file *file, const char __user *buf,
                        break;
                count -= count1;
        }
-       if (file->f_flags & O_SYNC) {
+       if (file->f_flags & O_DSYNC) {
                spin_lock_irq(&runtime->lock);
                while (runtime->avail != runtime->buffer_size) {
                        wait_queue_t wait;
@@ -1336,6 +1339,9 @@ static void snd_rawmidi_proc_info_read(struct snd_info_entry *entry,
                                    substream->number,
                                    (unsigned long) substream->bytes);
                        if (substream->opened) {
+                               snd_iprintf(buffer,
+                                   "  Owner PID    : %d\n",
+                                   pid_vnr(substream->pid));
                                runtime = substream->runtime;
                                snd_iprintf(buffer,
                                    "  Mode         : %s\n"
@@ -1357,6 +1363,9 @@ static void snd_rawmidi_proc_info_read(struct snd_info_entry *entry,
                                    substream->number,
                                    (unsigned long) substream->bytes);
                        if (substream->opened) {
+                               snd_iprintf(buffer,
+                                           "  Owner PID    : %d\n",
+                                           pid_vnr(substream->pid));
                                runtime = substream->runtime;
                                snd_iprintf(buffer,
                                            "  Buffer size  : %lu\n"