[PATCH 3.15 55/61] ALSA: control: Protect user controls against concurrent access

2014-06-24 Thread Greg Kroah-Hartman
3.15-stable review patch. If anyone has any objections, please let me know. -- From: Lars-Peter Clausen commit 07f4d9d74a04aa7c72c5dae0ef97565f28f17b92 upstream. The user-control put and get handlers as well as the tlv do not protect against concurrent access from multiple

[PATCH 3.15 55/61] ALSA: control: Protect user controls against concurrent access

2014-06-24 Thread Greg Kroah-Hartman
3.15-stable review patch. If anyone has any objections, please let me know. -- From: Lars-Peter Clausen l...@metafoo.de commit 07f4d9d74a04aa7c72c5dae0ef97565f28f17b92 upstream. The user-control put and get handlers as well as the tlv do not protect against concurrent access