| commit | d39789912f150b66515ccda7ed00bba828a334d4 | [log] [tgz] |
|---|---|---|
| author | Takashi Iwai <tiwai@suse.de> | Tue Nov 05 20:10:07 2019 +0100 |
| committer | Takashi Iwai <tiwai@suse.de> | Wed Nov 06 15:43:34 2019 +0100 |
| tree | 2c43485ace2671eb6f7860791286223d4c735ca7 | |
| parent | a55eaf177a36f7789eec0985a7edd00fe7353d90 [diff] |
ALSA: pcm: Create proc files only for non-empty preallocations It makes little sense to create prealloc proc files for streams that have the zero max size, which is a typical case for vmalloc buffers. Skip the proc file creations to save resources in such a case. Link: https://lore.kernel.org/r/20191105191007.18150-3-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>