K 10 svn:author V 5 jamie K 8 svn:date V 27 2016-06-15T01:56:20.022582Z K 7 svn:log V 375 MFC r301745: Make sure the OSD methods for jail set and remove can't run concurrently, by holding allprison_lock exclusively (even if only for a moment before downgrading) on all paths that call PR_METHOD_REMOVE. Since they may run on a downgraded lock, it's still possible for them to run concurrently with PR_METHOD_GET, which will need to use the prison lock. END