[PATCH 3.13 046/172] vhost: fix ref cnt checking deadlock

2014-03-04 Thread Greg Kroah-Hartman
3.13-stable review patch. If anyone has any objections, please let me know. -- From: "Michael S. Tsirkin" [ Upstream commit 0ad8b480d6ee916aa84324f69acf690142aecd0e ] vhost checked the counter within the refcnt before decrementing. It really wanted to know that it is the one

[PATCH 3.13 046/172] vhost: fix ref cnt checking deadlock

2014-03-04 Thread Greg Kroah-Hartman
3.13-stable review patch. If anyone has any objections, please let me know. -- From: Michael S. Tsirkin m...@redhat.com [ Upstream commit 0ad8b480d6ee916aa84324f69acf690142aecd0e ] vhost checked the counter within the refcnt before decrementing. It really wanted to know that