| commit | f2bb614bb6c7f5245521195f144272ef93d9f086 | [log] [tgz] |
|---|---|---|
| author | Takashi Iwai <tiwai@suse.de> | Tue Jan 27 16:17:26 2015 +0100 |
| committer | Takashi Iwai <tiwai@suse.de> | Wed Jan 28 07:22:30 2015 +0100 |
| tree | 2e491dc66f9805f1872e2c7a141dc38da30f4d81 | |
| parent | 3d3ae4454deb94bbad9ad0b2b559cbf6c0db4ec2 [diff] |
ALSA: line6: Clear prev_fbuf and prev_fsize properly Clearing prev_fsize in line6_pcm_acquire() is pretty racy. This can be called at any time while the stream is being played. Rather better to clear prev_fbuf and prev_fsize at the proper place like the stream stop for capture, and just after copying the monitor / impulse data inside the spinlock. Tested-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>